diff --git a/packages/core/drawLine.mjs b/packages/core/drawLine.mjs
index da424236..91b86b4a 100644
--- a/packages/core/drawLine.mjs
+++ b/packages/core/drawLine.mjs
@@ -21,6 +21,7 @@ import Fraction, { gcd } from './fraction.mjs';
  * @example
  * const line = drawLine("0 [1 2 3]", 10); // |0--123|0--123
  * console.log(line);
+ * silence;
  */
 function drawLine(pat, chars = 60) {
   let cycle = 0;
diff --git a/packages/core/index.mjs b/packages/core/index.mjs
index 83c82abe..49b7de19 100644
--- a/packages/core/index.mjs
+++ b/packages/core/index.mjs
@@ -15,6 +15,7 @@ export * from './state.mjs';
 export * from './timespan.mjs';
 export * from './util.mjs';
 export * from './speak.mjs';
+export { default as drawLine } from './drawLine.mjs';
 export { default as gist } from './gist.js';
 // below won't work with runtime.mjs (json import fails)
 /* import * as p from './package.json';
diff --git a/packages/core/pattern.mjs b/packages/core/pattern.mjs
index 4242a864..812edf58 100644
--- a/packages/core/pattern.mjs
+++ b/packages/core/pattern.mjs
@@ -32,8 +32,10 @@ export class Pattern {
    * @param {Fraction | number} end to time
    * @returns Hap[]
    * @example
-   * const pattern = sequence('a', ['b', 'c']);
-   * const haps = pattern.queryArc(0, 1);
+   * const pattern = sequence('a', ['b', 'c'])
+   * const haps = pattern.queryArc(0, 1)
+   * console.log(haps)
+   * silence
    */
   queryArc(begin, end) {
     return this.query(new State(new TimeSpan(begin, end)));
@@ -1543,6 +1545,9 @@ export function pure(value) {
 
 export function isPattern(thing) {
   // thing?.constructor?.name !== 'Pattern' // <- this will fail when code is mangled
+  if (!thing) {
+    console.log('no thing', thing);
+  }
   const is = thing instanceof Pattern || thing._Pattern;
   if (!thing instanceof Pattern) {
     console.warn(
diff --git a/repl/src/runtime.mjs b/repl/src/runtime.mjs
index abc84d6a..370cb766 100644
--- a/repl/src/runtime.mjs
+++ b/repl/src/runtime.mjs
@@ -83,7 +83,9 @@ const toneHelpersMocked = {
   highpass: mockNode,
 };
 
-// tone mock
+strudel.Pattern.prototype.osc = function () {
+  return this;
+};
 strudel.Pattern.prototype.tone = function () {
   return this;
 };
diff --git a/tutorial/test/__snapshots__/examples.test.mjs.snap b/tutorial/test/__snapshots__/examples.test.mjs.snap
new file mode 100644
index 00000000..305f7279
--- /dev/null
+++ b/tutorial/test/__snapshots__/examples.test.mjs.snap
@@ -0,0 +1,3197 @@
+// Vitest Snapshot v1
+
+exports[`runs examples > example "accelerate" example index 0 1`] = `
+[
+  "0/1 -> 2/1: {\\"s\\":\\"sax\\",\\"accelerate\\":0}",
+  "0/1 -> 2/1: {\\"s\\":\\"sax\\",\\"accelerate\\":0}",
+  "2/1 -> 4/1: {\\"s\\":\\"sax\\",\\"accelerate\\":1}",
+  "2/1 -> 4/1: {\\"s\\":\\"sax\\",\\"accelerate\\":1}",
+]
+`;
+
+exports[`runs examples > example "add" example index 0 1`] = `
+[
+  "0/1 -> 1/3: {\\"note\\":\\"C3\\"}",
+  "1/3 -> 2/3: {\\"note\\":\\"E3\\"}",
+  "2/3 -> 1/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 4/3: {\\"note\\":\\"F3\\"}",
+  "4/3 -> 5/3: {\\"note\\":\\"A3\\"}",
+  "5/3 -> 2/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 7/3: {\\"note\\":\\"G3\\"}",
+  "7/3 -> 8/3: {\\"note\\":\\"B3\\"}",
+  "8/3 -> 3/1: {\\"note\\":\\"D4\\"}",
+  "3/1 -> 10/3: {\\"note\\":\\"C3\\"}",
+  "10/3 -> 11/3: {\\"note\\":\\"E3\\"}",
+  "11/3 -> 4/1: {\\"note\\":\\"G3\\"}",
+]
+`;
+
+exports[`runs examples > example "add" example index 1 1`] = `
+[
+  "0/1 -> 1/3: {\\"note\\":48}",
+  "1/3 -> 2/3: {\\"note\\":52}",
+  "2/3 -> 1/1: {\\"note\\":55}",
+  "1/1 -> 4/3: {\\"note\\":53}",
+  "4/3 -> 5/3: {\\"note\\":57}",
+  "5/3 -> 2/1: {\\"note\\":60}",
+  "2/1 -> 7/3: {\\"note\\":55}",
+  "7/3 -> 8/3: {\\"note\\":59}",
+  "8/3 -> 3/1: {\\"note\\":62}",
+  "3/1 -> 10/3: {\\"note\\":48}",
+  "10/3 -> 11/3: {\\"note\\":52}",
+  "11/3 -> 4/1: {\\"note\\":55}",
+]
+`;
+
+exports[`runs examples > example "almostAlways" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "almostNever" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\"}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "always" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "amp" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "0/1 -> 1/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "1/8 -> 1/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "1/8 -> 1/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "1/4 -> 3/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "1/4 -> 3/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "3/8 -> 1/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "3/8 -> 1/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "1/2 -> 5/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "5/8 -> 3/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "5/8 -> 3/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "3/4 -> 7/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "3/4 -> 7/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "7/8 -> 1/1: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "1/1 -> 9/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "1/1 -> 9/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "9/8 -> 5/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "9/8 -> 5/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "11/8 -> 3/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "11/8 -> 3/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "3/2 -> 13/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "13/8 -> 7/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "13/8 -> 7/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "7/4 -> 15/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "7/4 -> 15/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "15/8 -> 2/1: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "2/1 -> 17/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "2/1 -> 17/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "17/8 -> 9/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "17/8 -> 9/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "9/4 -> 19/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "9/4 -> 19/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "19/8 -> 5/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "19/8 -> 5/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "5/2 -> 21/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "21/8 -> 11/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "21/8 -> 11/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "11/4 -> 23/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "11/4 -> 23/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "23/8 -> 3/1: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "3/1 -> 25/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "3/1 -> 25/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "25/8 -> 13/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "25/8 -> 13/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "13/4 -> 27/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "13/4 -> 27/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "27/8 -> 7/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "27/8 -> 7/2: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "7/2 -> 29/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "29/8 -> 15/4: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "29/8 -> 15/4: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "15/4 -> 31/8: {\\"s\\":\\"bd\\",\\"amp\\":0.1}",
+  "15/4 -> 31/8: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+  "31/8 -> 4/1: {\\"s\\":\\"bd\\",\\"amp\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "apply" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"note\\":\\"C3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"Eb3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"Eb3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"Bb3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"G3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"Bb3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"D4\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"C3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"Eb3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"G3\\"}",
+]
+`;
+
+exports[`runs examples > example "bandf" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"bandf\\":1000}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"bandf\\":1000}",
+  "0/1 -> 1/3: {\\"s\\":\\"hh\\",\\"bandf\\":1000}",
+  "1/3 -> 2/3: {\\"s\\":\\"hh\\",\\"bandf\\":1000}",
+  "2/3 -> 1/1: {\\"s\\":\\"hh\\",\\"bandf\\":1000}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"bandf\\":2000}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"bandf\\":2000}",
+  "1/1 -> 4/3: {\\"s\\":\\"hh\\",\\"bandf\\":2000}",
+  "4/3 -> 5/3: {\\"s\\":\\"hh\\",\\"bandf\\":2000}",
+  "5/3 -> 2/1: {\\"s\\":\\"hh\\",\\"bandf\\":2000}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"bandf\\":4000}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"bandf\\":4000}",
+  "2/1 -> 7/3: {\\"s\\":\\"hh\\",\\"bandf\\":4000}",
+  "7/3 -> 8/3: {\\"s\\":\\"hh\\",\\"bandf\\":4000}",
+  "8/3 -> 3/1: {\\"s\\":\\"hh\\",\\"bandf\\":4000}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"bandf\\":8000}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"bandf\\":8000}",
+  "3/1 -> 10/3: {\\"s\\":\\"hh\\",\\"bandf\\":8000}",
+  "10/3 -> 11/3: {\\"s\\":\\"hh\\",\\"bandf\\":8000}",
+  "11/3 -> 4/1: {\\"s\\":\\"hh\\",\\"bandf\\":8000}",
+]
+`;
+
+exports[`runs examples > example "bandq" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"bandf\\":500,\\"bandq\\":0}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"bandf\\":500,\\"bandq\\":0}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"bandf\\":500,\\"bandq\\":1}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"bandf\\":500,\\"bandq\\":1}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"bandf\\":500,\\"bandq\\":2}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"bandf\\":500,\\"bandq\\":2}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"bandf\\":500,\\"bandq\\":3}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"bandf\\":500,\\"bandq\\":3}",
+]
+`;
+
+exports[`runs examples > example "bank" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"bank\\":\\"RolandTR909\\"}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"bank\\":\\"RolandTR909\\"}",
+]
+`;
+
+exports[`runs examples > example "begin" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"rave\\",\\"begin\\":0}",
+  "1/1 -> 2/1: {\\"s\\":\\"rave\\",\\"begin\\":0.25}",
+  "2/1 -> 3/1: {\\"s\\":\\"rave\\",\\"begin\\":0.5}",
+  "3/1 -> 4/1: {\\"s\\":\\"rave\\",\\"begin\\":0.75}",
+]
+`;
+
+exports[`runs examples > example "cat" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"n\\":\\"c2\\"}",
+  "11/8 -> 3/2: {\\"n\\":\\"c2\\"}",
+  "7/4 -> 15/8: {\\"n\\":\\"c2\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"n\\":\\"c2\\"}",
+  "27/8 -> 7/2: {\\"n\\":\\"c2\\"}",
+  "15/4 -> 31/8: {\\"n\\":\\"c2\\"}",
+]
+`;
+
+exports[`runs examples > example "cat" example index 0 2`] = `
+[
+  "0/1 -> 1/1: {\\"note\\":\\"e5\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"b4\\"}",
+  "2/1 -> 5/2: {\\"note\\":\\"d5\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"c5\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"e5\\"}",
+]
+`;
+
+exports[`runs examples > example "chooseCycles" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"bd\\"}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 5/4: {\\"s\\":\\"bd\\"}",
+  "5/4 -> 3/2: {\\"s\\":\\"bd\\"}",
+  "3/2 -> 7/4: {\\"s\\":\\"sd\\"}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 3/1: {\\"s\\":\\"sd\\"}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 15/4: {\\"s\\":\\"sd\\"}",
+  "15/4 -> 4/1: {\\"s\\":\\"bd\\"}",
+]
+`;
+
+exports[`runs examples > example "chooseCycles" example index 1 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"bd\\"}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 5/4: {\\"s\\":\\"bd\\"}",
+  "5/4 -> 3/2: {\\"s\\":\\"bd\\"}",
+  "3/2 -> 7/4: {\\"s\\":\\"sd\\"}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 3/1: {\\"s\\":\\"sd\\"}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 15/4: {\\"s\\":\\"sd\\"}",
+  "15/4 -> 4/1: {\\"s\\":\\"bd\\"}",
+]
+`;
+
+exports[`runs examples > example "chop" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"rhodes\\",\\"begin\\":0.75,\\"end\\":1,\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+  "1/1 -> 2/1: {\\"s\\":\\"rhodes\\",\\"begin\\":0.5,\\"end\\":0.75,\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+  "2/1 -> 3/1: {\\"s\\":\\"rhodes\\",\\"begin\\":0.25,\\"end\\":0.5,\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+  "3/1 -> 4/1: {\\"s\\":\\"rhodes\\",\\"begin\\":0,\\"end\\":0.25,\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+]
+`;
+
+exports[`runs examples > example "chunk" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"A4\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"B3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"C4\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"D5\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"A3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"B3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"C4\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"C5\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"A3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"B3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"D4\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"B4\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"A3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"C4\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"D4\\"}",
+]
+`;
+
+exports[`runs examples > example "chunkBack" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"A4\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"B3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"C4\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"B4\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"A3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"C4\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"D4\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"C5\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"A3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"B3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"D4\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"D5\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"A3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"B3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"C4\\"}",
+]
+`;
+
+exports[`runs examples > example "coarse" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"coarse\\":1}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"coarse\\":1}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"coarse\\":1}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"coarse\\":1}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"coarse\\":1}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"coarse\\":1}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"coarse\\":4}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"coarse\\":4}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"coarse\\":4}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"coarse\\":4}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"coarse\\":4}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"coarse\\":4}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"coarse\\":8}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"coarse\\":8}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"coarse\\":8}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"coarse\\":8}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"coarse\\":8}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"coarse\\":8}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"coarse\\":16}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"coarse\\":16}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"coarse\\":16}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"coarse\\":16}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"coarse\\":16}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"coarse\\":16}",
+]
+`;
+
+exports[`runs examples > example "cosine" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"note\\":\\"Eb4\\"}",
+  "0/1 -> 1/8: {\\"note\\":\\"D5\\"}",
+  "1/8 -> 1/4: {\\"note\\":\\"Ab4\\"}",
+  "1/8 -> 1/4: {\\"note\\":\\"C5\\"}",
+  "1/4 -> 3/8: {\\"note\\":\\"C5\\"}",
+  "1/4 -> 3/8: {\\"note\\":\\"Ab4\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"D5\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"Eb4\\"}",
+  "1/2 -> 5/8: {\\"note\\":\\"D5\\"}",
+  "1/2 -> 5/8: {\\"note\\":\\"C4\\"}",
+  "5/8 -> 3/4: {\\"note\\":\\"C5\\"}",
+  "5/8 -> 3/4: {\\"note\\":\\"G3\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"Ab4\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"Eb3\\"}",
+  "7/8 -> 1/1: {\\"note\\":\\"Eb4\\"}",
+  "7/8 -> 1/1: {\\"note\\":\\"D3\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"C4\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"D3\\"}",
+  "9/8 -> 5/4: {\\"note\\":\\"G3\\"}",
+  "9/8 -> 5/4: {\\"note\\":\\"Eb3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"Eb3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"G3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"D3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"C4\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"D3\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"Eb4\\"}",
+  "13/8 -> 7/4: {\\"note\\":\\"Eb3\\"}",
+  "13/8 -> 7/4: {\\"note\\":\\"Ab4\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"G3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"C5\\"}",
+  "15/8 -> 2/1: {\\"note\\":\\"C4\\"}",
+  "15/8 -> 2/1: {\\"note\\":\\"D5\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"Eb4\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"D5\\"}",
+  "17/8 -> 9/4: {\\"note\\":\\"Ab4\\"}",
+  "17/8 -> 9/4: {\\"note\\":\\"C5\\"}",
+  "9/4 -> 19/8: {\\"note\\":\\"C5\\"}",
+  "9/4 -> 19/8: {\\"note\\":\\"Ab4\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"D5\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"Eb4\\"}",
+  "5/2 -> 21/8: {\\"note\\":\\"D5\\"}",
+  "5/2 -> 21/8: {\\"note\\":\\"C4\\"}",
+  "21/8 -> 11/4: {\\"note\\":\\"C5\\"}",
+  "21/8 -> 11/4: {\\"note\\":\\"G3\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"Ab4\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"Eb3\\"}",
+  "23/8 -> 3/1: {\\"note\\":\\"Eb4\\"}",
+  "23/8 -> 3/1: {\\"note\\":\\"D3\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"C4\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"D3\\"}",
+  "25/8 -> 13/4: {\\"note\\":\\"G3\\"}",
+  "25/8 -> 13/4: {\\"note\\":\\"Eb3\\"}",
+  "13/4 -> 27/8: {\\"note\\":\\"Eb3\\"}",
+  "13/4 -> 27/8: {\\"note\\":\\"G3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"D3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"C4\\"}",
+  "7/2 -> 29/8: {\\"note\\":\\"D3\\"}",
+  "7/2 -> 29/8: {\\"note\\":\\"Eb4\\"}",
+  "29/8 -> 15/4: {\\"note\\":\\"Eb3\\"}",
+  "29/8 -> 15/4: {\\"note\\":\\"Ab4\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"G3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"C5\\"}",
+  "31/8 -> 4/1: {\\"note\\":\\"C4\\"}",
+  "31/8 -> 4/1: {\\"note\\":\\"D5\\"}",
+]
+`;
+
+exports[`runs examples > example "crush" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"crush\\":16}",
+  "0/1 -> 1/6: {\\"s\\":\\"hh\\",\\"crush\\":16}",
+  "1/6 -> 1/3: {\\"s\\":\\"hh\\",\\"crush\\":16}",
+  "1/3 -> 1/2: {\\"s\\":\\"hh\\",\\"crush\\":16}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"crush\\":16}",
+  "1/2 -> 2/3: {\\"s\\":\\"hh\\",\\"crush\\":16}",
+  "2/3 -> 5/6: {\\"s\\":\\"hh\\",\\"crush\\":16}",
+  "5/6 -> 1/1: {\\"s\\":\\"hh\\",\\"crush\\":16}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"crush\\":8}",
+  "1/1 -> 7/6: {\\"s\\":\\"hh\\",\\"crush\\":8}",
+  "7/6 -> 4/3: {\\"s\\":\\"hh\\",\\"crush\\":8}",
+  "4/3 -> 3/2: {\\"s\\":\\"hh\\",\\"crush\\":8}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"crush\\":8}",
+  "3/2 -> 5/3: {\\"s\\":\\"hh\\",\\"crush\\":8}",
+  "5/3 -> 11/6: {\\"s\\":\\"hh\\",\\"crush\\":8}",
+  "11/6 -> 2/1: {\\"s\\":\\"hh\\",\\"crush\\":8}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"crush\\":7}",
+  "2/1 -> 13/6: {\\"s\\":\\"hh\\",\\"crush\\":7}",
+  "13/6 -> 7/3: {\\"s\\":\\"hh\\",\\"crush\\":7}",
+  "7/3 -> 5/2: {\\"s\\":\\"hh\\",\\"crush\\":7}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"crush\\":7}",
+  "5/2 -> 8/3: {\\"s\\":\\"hh\\",\\"crush\\":7}",
+  "8/3 -> 17/6: {\\"s\\":\\"hh\\",\\"crush\\":7}",
+  "17/6 -> 3/1: {\\"s\\":\\"hh\\",\\"crush\\":7}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"crush\\":6}",
+  "3/1 -> 19/6: {\\"s\\":\\"hh\\",\\"crush\\":6}",
+  "19/6 -> 10/3: {\\"s\\":\\"hh\\",\\"crush\\":6}",
+  "10/3 -> 7/2: {\\"s\\":\\"hh\\",\\"crush\\":6}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"crush\\":6}",
+  "7/2 -> 11/3: {\\"s\\":\\"hh\\",\\"crush\\":6}",
+  "11/3 -> 23/6: {\\"s\\":\\"hh\\",\\"crush\\":6}",
+  "23/6 -> 4/1: {\\"s\\":\\"hh\\",\\"crush\\":6}",
+]
+`;
+
+exports[`runs examples > example "cut" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"cut\\":1}",
+  "1/2 -> 1/1: {\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"cut\\":1}",
+  "3/2 -> 2/1: {\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"cut\\":1}",
+  "5/2 -> 3/1: {\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"cut\\":1}",
+  "7/2 -> 4/1: {\\"s\\":\\"sax\\",\\"cut\\":1}",
+]
+`;
+
+exports[`runs examples > example "cutoff" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"cutoff\\":4000}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"cutoff\\":4000}",
+  "0/1 -> 1/3: {\\"s\\":\\"hh\\",\\"cutoff\\":4000}",
+  "1/3 -> 2/3: {\\"s\\":\\"hh\\",\\"cutoff\\":4000}",
+  "2/3 -> 1/1: {\\"s\\":\\"hh\\",\\"cutoff\\":4000}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"cutoff\\":2000}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"cutoff\\":2000}",
+  "1/1 -> 4/3: {\\"s\\":\\"hh\\",\\"cutoff\\":2000}",
+  "4/3 -> 5/3: {\\"s\\":\\"hh\\",\\"cutoff\\":2000}",
+  "5/3 -> 2/1: {\\"s\\":\\"hh\\",\\"cutoff\\":2000}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1000}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1000}",
+  "2/1 -> 7/3: {\\"s\\":\\"hh\\",\\"cutoff\\":1000}",
+  "7/3 -> 8/3: {\\"s\\":\\"hh\\",\\"cutoff\\":1000}",
+  "8/3 -> 3/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1000}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"cutoff\\":500}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"cutoff\\":500}",
+  "3/1 -> 10/3: {\\"s\\":\\"hh\\",\\"cutoff\\":500}",
+  "10/3 -> 11/3: {\\"s\\":\\"hh\\",\\"cutoff\\":500}",
+  "11/3 -> 4/1: {\\"s\\":\\"hh\\",\\"cutoff\\":500}",
+]
+`;
+
+exports[`runs examples > example "degrade" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "degrade" example index 1 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "degradeBy" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "degradeBy" example index 1 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\"}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\"}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "detune" example index 0 1`] = `
+[
+  "0/1 -> 1/3: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0}",
+  "1/3 -> 2/3: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0}",
+  "2/3 -> 1/1: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0}",
+  "1/1 -> 4/3: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0.25}",
+  "4/3 -> 5/3: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0.25}",
+  "5/3 -> 2/1: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0.25}",
+  "2/1 -> 7/3: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0.5}",
+  "7/3 -> 8/3: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0.5}",
+  "8/3 -> 3/1: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":0.5}",
+  "3/1 -> 10/3: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":1}",
+  "10/3 -> 11/3: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":1}",
+  "11/3 -> 4/1: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"detune\\":1}",
+]
+`;
+
+exports[`runs examples > example "djf" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "1/4 -> 1/2: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "1/2 -> 3/4: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "3/4 -> 1/1: {\\"n\\":10,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "3/4 -> 1/1: {\\"n\\":24,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "1/1 -> 5/4: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.25}",
+  "5/4 -> 3/2: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.25}",
+  "3/2 -> 7/4: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.25}",
+  "7/4 -> 2/1: {\\"n\\":10,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.25}",
+  "7/4 -> 2/1: {\\"n\\":24,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.25}",
+  "2/1 -> 9/4: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "9/4 -> 5/2: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "5/2 -> 11/4: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "11/4 -> 3/1: {\\"n\\":10,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "11/4 -> 3/1: {\\"n\\":24,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.5}",
+  "3/1 -> 13/4: {\\"n\\":0,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.75}",
+  "13/4 -> 7/2: {\\"n\\":3,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.75}",
+  "7/2 -> 15/4: {\\"n\\":7,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.75}",
+  "15/4 -> 4/1: {\\"n\\":10,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.75}",
+  "15/4 -> 4/1: {\\"n\\":24,\\"s\\":\\"superzow\\",\\"octave\\":3,\\"djf\\":0.75}",
+]
+`;
+
+exports[`runs examples > example "drawLine" example index 0 1`] = `[]`;
+
+exports[`runs examples > example "dry" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "0/1 -> 1/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "0/1 -> 1/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "3/8 -> 1/2: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "3/8 -> 1/2: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "3/8 -> 1/2: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "3/4 -> 7/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "3/4 -> 7/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "3/4 -> 7/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0}",
+  "1/1 -> 9/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "1/1 -> 9/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "1/1 -> 9/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "11/8 -> 3/2: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "11/8 -> 3/2: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "11/8 -> 3/2: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "7/4 -> 15/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "7/4 -> 15/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "7/4 -> 15/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.5}",
+  "2/1 -> 17/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "2/1 -> 17/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "2/1 -> 17/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "19/8 -> 5/2: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "19/8 -> 5/2: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "19/8 -> 5/2: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "11/4 -> 23/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "11/4 -> 23/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "11/4 -> 23/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":0.75}",
+  "3/1 -> 25/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "3/1 -> 25/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "3/1 -> 25/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "27/8 -> 7/2: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "27/8 -> 7/2: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "27/8 -> 7/2: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "15/4 -> 31/8: {\\"n\\":0,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "15/4 -> 31/8: {\\"n\\":3,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+  "15/4 -> 31/8: {\\"n\\":7,\\"s\\":\\"superpiano\\",\\"room\\":0.7,\\"dry\\":1}",
+]
+`;
+
+exports[`runs examples > example "each" example index 0 1`] = `
+[
+  "3/4 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"d3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"e3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"g3\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"d3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"e3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"d3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"e3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"d3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"e3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"g3\\"}",
+]
+`;
+
+exports[`runs examples > example "early" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\"}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\"}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\"}",
+  "-1/10 -> 2/5: {\\"s\\":\\"hh\\"}",
+  "9/10 -> 7/5: {\\"s\\":\\"hh\\"}",
+  "9/10 -> 7/5: {\\"s\\":\\"hh\\"}",
+  "19/10 -> 12/5: {\\"s\\":\\"hh\\"}",
+  "19/10 -> 12/5: {\\"s\\":\\"hh\\"}",
+  "29/10 -> 17/5: {\\"s\\":\\"hh\\"}",
+  "29/10 -> 17/5: {\\"s\\":\\"hh\\"}",
+  "39/10 -> 22/5: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "echo" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\"}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\"}",
+  "-4166666666666667/12500000000000000 -> 8333333333333333/50000000000000000: {\\"s\\":\\"sd\\"}",
+  "8333333333333333/50000000000000000 -> 8333333333333333/12500000000000000: {\\"s\\":\\"bd\\"}",
+  "8333333333333333/12500000000000000 -> 7291666666666667/6250000000000000: {\\"s\\":\\"sd\\"}",
+  "-4166666666666667/25000000000000000 -> 8333333333333333/25000000000000000: {\\"s\\":\\"sd\\"}",
+  "8333333333333333/25000000000000000 -> 5208333333333333/6250000000000000: {\\"s\\":\\"bd\\"}",
+  "5208333333333333/6250000000000000 -> 8333333333333333/6250000000000000: {\\"s\\":\\"sd\\"}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\"}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\"}",
+  "8333333333333333/12500000000000000 -> 7291666666666667/6250000000000000: {\\"s\\":\\"sd\\"}",
+  "7291666666666667/6250000000000000 -> 5208333333333333/3125000000000000: {\\"s\\":\\"bd\\"}",
+  "5208333333333333/3125000000000000 -> 6770833333333333/3125000000000000: {\\"s\\":\\"sd\\"}",
+  "5208333333333333/6250000000000000 -> 8333333333333333/6250000000000000: {\\"s\\":\\"sd\\"}",
+  "8333333333333333/6250000000000000 -> 5729166666666667/3125000000000000: {\\"s\\":\\"bd\\"}",
+  "5729166666666667/3125000000000000 -> 7291666666666667/3125000000000000: {\\"s\\":\\"sd\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\"}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\"}",
+  "5208333333333333/3125000000000000 -> 6770833333333333/3125000000000000: {\\"s\\":\\"sd\\"}",
+  "6770833333333333/3125000000000000 -> 8333333333333333/3125000000000000: {\\"s\\":\\"bd\\"}",
+  "8333333333333333/3125000000000000 -> 4947916666666667/1562500000000000: {\\"s\\":\\"sd\\"}",
+  "5729166666666667/3125000000000000 -> 7291666666666667/3125000000000000: {\\"s\\":\\"sd\\"}",
+  "7291666666666667/3125000000000000 -> 8854166666666667/3125000000000000: {\\"s\\":\\"bd\\"}",
+  "8854166666666667/3125000000000000 -> 5208333333333333/1562500000000000: {\\"s\\":\\"sd\\"}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\"}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\"}",
+  "8333333333333333/3125000000000000 -> 4947916666666667/1562500000000000: {\\"s\\":\\"sd\\"}",
+  "4947916666666667/1562500000000000 -> 5729166666666667/1562500000000000: {\\"s\\":\\"bd\\"}",
+  "5729166666666667/1562500000000000 -> 6510416666666667/1562500000000000: {\\"s\\":\\"sd\\"}",
+  "8854166666666667/3125000000000000 -> 5208333333333333/1562500000000000: {\\"s\\":\\"sd\\"}",
+  "5208333333333333/1562500000000000 -> 5989583333333333/1562500000000000: {\\"s\\":\\"bd\\"}",
+  "5989583333333333/1562500000000000 -> 6770833333333333/1562500000000000: {\\"s\\":\\"sd\\"}",
+]
+`;
+
+exports[`runs examples > example "echoWith" example index 0 1`] = `
+[
+  "0/1 -> 1/5: {\\"note\\":\\"C3\\"}",
+  "-3/8 -> -11/40: {\\"note\\":\\"Bb3\\"}",
+  "1/8 -> 13/40: {\\"note\\":\\"Eb3\\"}",
+  "-1/4 -> -3/20: {\\"note\\":\\"D4\\"}",
+  "1/4 -> 9/20: {\\"note\\":\\"G3\\"}",
+  "-1/8 -> -1/40: {\\"note\\":\\"F4\\"}",
+  "3/8 -> 23/40: {\\"note\\":\\"Bb3\\"}",
+  "1/1 -> 11/10: {\\"note\\":\\"Eb3\\"}",
+  "3/2 -> 8/5: {\\"note\\":\\"G3\\"}",
+  "1/8 -> 13/40: {\\"note\\":\\"Eb3\\"}",
+  "9/8 -> 49/40: {\\"note\\":\\"G3\\"}",
+  "13/8 -> 69/40: {\\"note\\":\\"Bb3\\"}",
+  "1/4 -> 9/20: {\\"note\\":\\"G3\\"}",
+  "5/4 -> 27/20: {\\"note\\":\\"Bb3\\"}",
+  "7/4 -> 37/20: {\\"note\\":\\"D4\\"}",
+  "3/8 -> 23/40: {\\"note\\":\\"Bb3\\"}",
+  "11/8 -> 59/40: {\\"note\\":\\"D4\\"}",
+  "15/8 -> 79/40: {\\"note\\":\\"F4\\"}",
+  "2/1 -> 11/5: {\\"note\\":\\"C3\\"}",
+  "13/8 -> 69/40: {\\"note\\":\\"Bb3\\"}",
+  "17/8 -> 93/40: {\\"note\\":\\"Eb3\\"}",
+  "7/4 -> 37/20: {\\"note\\":\\"D4\\"}",
+  "9/4 -> 49/20: {\\"note\\":\\"G3\\"}",
+  "15/8 -> 79/40: {\\"note\\":\\"F4\\"}",
+  "19/8 -> 103/40: {\\"note\\":\\"Bb3\\"}",
+  "3/1 -> 31/10: {\\"note\\":\\"Eb3\\"}",
+  "7/2 -> 18/5: {\\"note\\":\\"G3\\"}",
+  "17/8 -> 93/40: {\\"note\\":\\"Eb3\\"}",
+  "25/8 -> 129/40: {\\"note\\":\\"G3\\"}",
+  "29/8 -> 149/40: {\\"note\\":\\"Bb3\\"}",
+  "9/4 -> 49/20: {\\"note\\":\\"G3\\"}",
+  "13/4 -> 67/20: {\\"note\\":\\"Bb3\\"}",
+  "15/4 -> 77/20: {\\"note\\":\\"D4\\"}",
+  "19/8 -> 103/40: {\\"note\\":\\"Bb3\\"}",
+  "27/8 -> 139/40: {\\"note\\":\\"D4\\"}",
+  "31/8 -> 159/40: {\\"note\\":\\"F4\\"}",
+]
+`;
+
+exports[`runs examples > example "end" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"end\\":0.1}",
+  "1/2 -> 1/1: {\\"s\\":\\"bd\\",\\"end\\":0.1}",
+  "0/1 -> 1/4: {\\"s\\":\\"oh\\",\\"end\\":0.1}",
+  "1/4 -> 1/2: {\\"s\\":\\"oh\\",\\"end\\":0.1}",
+  "1/2 -> 3/4: {\\"s\\":\\"oh\\",\\"end\\":0.1}",
+  "3/4 -> 1/1: {\\"s\\":\\"oh\\",\\"end\\":0.1}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"end\\":0.2}",
+  "3/2 -> 2/1: {\\"s\\":\\"bd\\",\\"end\\":0.2}",
+  "1/1 -> 5/4: {\\"s\\":\\"oh\\",\\"end\\":0.2}",
+  "5/4 -> 3/2: {\\"s\\":\\"oh\\",\\"end\\":0.2}",
+  "3/2 -> 7/4: {\\"s\\":\\"oh\\",\\"end\\":0.2}",
+  "7/4 -> 2/1: {\\"s\\":\\"oh\\",\\"end\\":0.2}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"end\\":0.5}",
+  "5/2 -> 3/1: {\\"s\\":\\"bd\\",\\"end\\":0.5}",
+  "2/1 -> 9/4: {\\"s\\":\\"oh\\",\\"end\\":0.5}",
+  "9/4 -> 5/2: {\\"s\\":\\"oh\\",\\"end\\":0.5}",
+  "5/2 -> 11/4: {\\"s\\":\\"oh\\",\\"end\\":0.5}",
+  "11/4 -> 3/1: {\\"s\\":\\"oh\\",\\"end\\":0.5}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"end\\":1}",
+  "7/2 -> 4/1: {\\"s\\":\\"bd\\",\\"end\\":1}",
+  "3/1 -> 13/4: {\\"s\\":\\"oh\\",\\"end\\":1}",
+  "13/4 -> 7/2: {\\"s\\":\\"oh\\",\\"end\\":1}",
+  "7/2 -> 15/4: {\\"s\\":\\"oh\\",\\"end\\":1}",
+  "15/4 -> 4/1: {\\"s\\":\\"oh\\",\\"end\\":1}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"note\\":\\"c3\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"c3\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"c3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 0 2`] = `
+[
+  "1/5 -> 2/5: {\\"note\\":\\"c3\\"}",
+  "3/5 -> 4/5: {\\"note\\":\\"c3\\"}",
+  "6/5 -> 7/5: {\\"note\\":\\"c3\\"}",
+  "8/5 -> 9/5: {\\"note\\":\\"c3\\"}",
+  "11/5 -> 12/5: {\\"note\\":\\"c3\\"}",
+  "13/5 -> 14/5: {\\"note\\":\\"c3\\"}",
+  "16/5 -> 17/5: {\\"note\\":\\"c3\\"}",
+  "18/5 -> 19/5: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 1 1`] = `
+[
+  "1/4 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 2 1`] = `
+[
+  "1/5 -> 2/5: {\\"note\\":\\"c3\\"}",
+  "2/5 -> 3/5: {\\"note\\":\\"c3\\"}",
+  "4/5 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "6/5 -> 7/5: {\\"note\\":\\"c3\\"}",
+  "7/5 -> 8/5: {\\"note\\":\\"c3\\"}",
+  "9/5 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "11/5 -> 12/5: {\\"note\\":\\"c3\\"}",
+  "12/5 -> 13/5: {\\"note\\":\\"c3\\"}",
+  "14/5 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "16/5 -> 17/5: {\\"note\\":\\"c3\\"}",
+  "17/5 -> 18/5: {\\"note\\":\\"c3\\"}",
+  "19/5 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 3 1`] = `
+[
+  "1/7 -> 2/7: {\\"note\\":\\"c3\\"}",
+  "3/7 -> 4/7: {\\"note\\":\\"c3\\"}",
+  "5/7 -> 6/7: {\\"note\\":\\"c3\\"}",
+  "8/7 -> 9/7: {\\"note\\":\\"c3\\"}",
+  "10/7 -> 11/7: {\\"note\\":\\"c3\\"}",
+  "12/7 -> 13/7: {\\"note\\":\\"c3\\"}",
+  "15/7 -> 16/7: {\\"note\\":\\"c3\\"}",
+  "17/7 -> 18/7: {\\"note\\":\\"c3\\"}",
+  "19/7 -> 20/7: {\\"note\\":\\"c3\\"}",
+  "22/7 -> 23/7: {\\"note\\":\\"c3\\"}",
+  "24/7 -> 25/7: {\\"note\\":\\"c3\\"}",
+  "26/7 -> 27/7: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 4 1`] = `
+[
+  "0/1 -> 1/8: {\\"note\\":\\"c3\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"c3\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"c3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 5 1`] = `
+[
+  "0/1 -> 1/7: {\\"note\\":\\"c3\\"}",
+  "2/7 -> 3/7: {\\"note\\":\\"c3\\"}",
+  "4/7 -> 5/7: {\\"note\\":\\"c3\\"}",
+  "6/7 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 8/7: {\\"note\\":\\"c3\\"}",
+  "9/7 -> 10/7: {\\"note\\":\\"c3\\"}",
+  "11/7 -> 12/7: {\\"note\\":\\"c3\\"}",
+  "13/7 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 15/7: {\\"note\\":\\"c3\\"}",
+  "16/7 -> 17/7: {\\"note\\":\\"c3\\"}",
+  "18/7 -> 19/7: {\\"note\\":\\"c3\\"}",
+  "20/7 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 22/7: {\\"note\\":\\"c3\\"}",
+  "23/7 -> 24/7: {\\"note\\":\\"c3\\"}",
+  "25/7 -> 26/7: {\\"note\\":\\"c3\\"}",
+  "27/7 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 6 1`] = `
+[
+  "1/9 -> 2/9: {\\"note\\":\\"c3\\"}",
+  "1/3 -> 4/9: {\\"note\\":\\"c3\\"}",
+  "5/9 -> 2/3: {\\"note\\":\\"c3\\"}",
+  "7/9 -> 8/9: {\\"note\\":\\"c3\\"}",
+  "10/9 -> 11/9: {\\"note\\":\\"c3\\"}",
+  "4/3 -> 13/9: {\\"note\\":\\"c3\\"}",
+  "14/9 -> 5/3: {\\"note\\":\\"c3\\"}",
+  "16/9 -> 17/9: {\\"note\\":\\"c3\\"}",
+  "19/9 -> 20/9: {\\"note\\":\\"c3\\"}",
+  "7/3 -> 22/9: {\\"note\\":\\"c3\\"}",
+  "23/9 -> 8/3: {\\"note\\":\\"c3\\"}",
+  "25/9 -> 26/9: {\\"note\\":\\"c3\\"}",
+  "28/9 -> 29/9: {\\"note\\":\\"c3\\"}",
+  "10/3 -> 31/9: {\\"note\\":\\"c3\\"}",
+  "32/9 -> 11/3: {\\"note\\":\\"c3\\"}",
+  "34/9 -> 35/9: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 7 1`] = `
+[
+  "0/1 -> 1/11: {\\"note\\":\\"c3\\"}",
+  "3/11 -> 4/11: {\\"note\\":\\"c3\\"}",
+  "6/11 -> 7/11: {\\"note\\":\\"c3\\"}",
+  "9/11 -> 10/11: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 12/11: {\\"note\\":\\"c3\\"}",
+  "14/11 -> 15/11: {\\"note\\":\\"c3\\"}",
+  "17/11 -> 18/11: {\\"note\\":\\"c3\\"}",
+  "20/11 -> 21/11: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 23/11: {\\"note\\":\\"c3\\"}",
+  "25/11 -> 26/11: {\\"note\\":\\"c3\\"}",
+  "28/11 -> 29/11: {\\"note\\":\\"c3\\"}",
+  "31/11 -> 32/11: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 34/11: {\\"note\\":\\"c3\\"}",
+  "36/11 -> 37/11: {\\"note\\":\\"c3\\"}",
+  "39/11 -> 40/11: {\\"note\\":\\"c3\\"}",
+  "42/11 -> 43/11: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 8 1`] = `
+[
+  "1/6 -> 1/3: {\\"note\\":\\"c3\\"}",
+  "1/3 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 2/3: {\\"note\\":\\"c3\\"}",
+  "2/3 -> 5/6: {\\"note\\":\\"c3\\"}",
+  "5/6 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "7/6 -> 4/3: {\\"note\\":\\"c3\\"}",
+  "4/3 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 5/3: {\\"note\\":\\"c3\\"}",
+  "5/3 -> 11/6: {\\"note\\":\\"c3\\"}",
+  "11/6 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "13/6 -> 7/3: {\\"note\\":\\"c3\\"}",
+  "7/3 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 8/3: {\\"note\\":\\"c3\\"}",
+  "8/3 -> 17/6: {\\"note\\":\\"c3\\"}",
+  "17/6 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "19/6 -> 10/3: {\\"note\\":\\"c3\\"}",
+  "10/3 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 11/3: {\\"note\\":\\"c3\\"}",
+  "11/3 -> 23/6: {\\"note\\":\\"c3\\"}",
+  "23/6 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 9 1`] = `
+[
+  "0/1 -> 1/7: {\\"note\\":\\"c3\\"}",
+  "2/7 -> 3/7: {\\"note\\":\\"c3\\"}",
+  "3/7 -> 4/7: {\\"note\\":\\"c3\\"}",
+  "5/7 -> 6/7: {\\"note\\":\\"c3\\"}",
+  "6/7 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 8/7: {\\"note\\":\\"c3\\"}",
+  "9/7 -> 10/7: {\\"note\\":\\"c3\\"}",
+  "10/7 -> 11/7: {\\"note\\":\\"c3\\"}",
+  "12/7 -> 13/7: {\\"note\\":\\"c3\\"}",
+  "13/7 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 15/7: {\\"note\\":\\"c3\\"}",
+  "16/7 -> 17/7: {\\"note\\":\\"c3\\"}",
+  "17/7 -> 18/7: {\\"note\\":\\"c3\\"}",
+  "19/7 -> 20/7: {\\"note\\":\\"c3\\"}",
+  "20/7 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 22/7: {\\"note\\":\\"c3\\"}",
+  "23/7 -> 24/7: {\\"note\\":\\"c3\\"}",
+  "24/7 -> 25/7: {\\"note\\":\\"c3\\"}",
+  "26/7 -> 27/7: {\\"note\\":\\"c3\\"}",
+  "27/7 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 10 1`] = `
+[
+  "1/8 -> 1/4: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 3/8: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 5/8: {\\"note\\":\\"c3\\"}",
+  "5/8 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "7/8 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "9/8 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"c3\\"}",
+  "13/8 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "15/8 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "17/8 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 19/8: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 21/8: {\\"note\\":\\"c3\\"}",
+  "21/8 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "23/8 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "25/8 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 27/8: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 29/8: {\\"note\\":\\"c3\\"}",
+  "29/8 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "31/8 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 11 1`] = `
+[
+  "0/1 -> 1/9: {\\"note\\":\\"c3\\"}",
+  "2/9 -> 1/3: {\\"note\\":\\"c3\\"}",
+  "4/9 -> 5/9: {\\"note\\":\\"c3\\"}",
+  "2/3 -> 7/9: {\\"note\\":\\"c3\\"}",
+  "8/9 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 10/9: {\\"note\\":\\"c3\\"}",
+  "11/9 -> 4/3: {\\"note\\":\\"c3\\"}",
+  "13/9 -> 14/9: {\\"note\\":\\"c3\\"}",
+  "5/3 -> 16/9: {\\"note\\":\\"c3\\"}",
+  "17/9 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 19/9: {\\"note\\":\\"c3\\"}",
+  "20/9 -> 7/3: {\\"note\\":\\"c3\\"}",
+  "22/9 -> 23/9: {\\"note\\":\\"c3\\"}",
+  "8/3 -> 25/9: {\\"note\\":\\"c3\\"}",
+  "26/9 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 28/9: {\\"note\\":\\"c3\\"}",
+  "29/9 -> 10/3: {\\"note\\":\\"c3\\"}",
+  "31/9 -> 32/9: {\\"note\\":\\"c3\\"}",
+  "11/3 -> 34/9: {\\"note\\":\\"c3\\"}",
+  "35/9 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 12 1`] = `
+[
+  "1/11 -> 2/11: {\\"note\\":\\"c3\\"}",
+  "3/11 -> 4/11: {\\"note\\":\\"c3\\"}",
+  "5/11 -> 6/11: {\\"note\\":\\"c3\\"}",
+  "7/11 -> 8/11: {\\"note\\":\\"c3\\"}",
+  "9/11 -> 10/11: {\\"note\\":\\"c3\\"}",
+  "12/11 -> 13/11: {\\"note\\":\\"c3\\"}",
+  "14/11 -> 15/11: {\\"note\\":\\"c3\\"}",
+  "16/11 -> 17/11: {\\"note\\":\\"c3\\"}",
+  "18/11 -> 19/11: {\\"note\\":\\"c3\\"}",
+  "20/11 -> 21/11: {\\"note\\":\\"c3\\"}",
+  "23/11 -> 24/11: {\\"note\\":\\"c3\\"}",
+  "25/11 -> 26/11: {\\"note\\":\\"c3\\"}",
+  "27/11 -> 28/11: {\\"note\\":\\"c3\\"}",
+  "29/11 -> 30/11: {\\"note\\":\\"c3\\"}",
+  "31/11 -> 32/11: {\\"note\\":\\"c3\\"}",
+  "34/11 -> 35/11: {\\"note\\":\\"c3\\"}",
+  "36/11 -> 37/11: {\\"note\\":\\"c3\\"}",
+  "38/11 -> 39/11: {\\"note\\":\\"c3\\"}",
+  "40/11 -> 41/11: {\\"note\\":\\"c3\\"}",
+  "42/11 -> 43/11: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 13 1`] = `
+[
+  "0/1 -> 1/12: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 1/3: {\\"note\\":\\"c3\\"}",
+  "5/12 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "2/3 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "5/6 -> 11/12: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 13/12: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 4/3: {\\"note\\":\\"c3\\"}",
+  "17/12 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "5/3 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "11/6 -> 23/12: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 25/12: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 7/3: {\\"note\\":\\"c3\\"}",
+  "29/12 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "8/3 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "17/6 -> 35/12: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 37/12: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 10/3: {\\"note\\":\\"c3\\"}",
+  "41/12 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "11/3 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "23/6 -> 47/12: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 14 1`] = `
+[
+  "1/16 -> 1/8: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 5/16: {\\"note\\":\\"c3\\"}",
+  "7/16 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "5/8 -> 11/16: {\\"note\\":\\"c3\\"}",
+  "13/16 -> 7/8: {\\"note\\":\\"c3\\"}",
+  "17/16 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 21/16: {\\"note\\":\\"c3\\"}",
+  "23/16 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "13/8 -> 27/16: {\\"note\\":\\"c3\\"}",
+  "29/16 -> 15/8: {\\"note\\":\\"c3\\"}",
+  "33/16 -> 17/8: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 37/16: {\\"note\\":\\"c3\\"}",
+  "39/16 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "21/8 -> 43/16: {\\"note\\":\\"c3\\"}",
+  "45/16 -> 23/8: {\\"note\\":\\"c3\\"}",
+  "49/16 -> 25/8: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 53/16: {\\"note\\":\\"c3\\"}",
+  "55/16 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "29/8 -> 59/16: {\\"note\\":\\"c3\\"}",
+  "61/16 -> 31/8: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 15 1`] = `
+[
+  "1/8 -> 1/4: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 3/8: {\\"note\\":\\"c3\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 5/8: {\\"note\\":\\"c3\\"}",
+  "5/8 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"c3\\"}",
+  "7/8 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "9/8 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"c3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"c3\\"}",
+  "13/8 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"c3\\"}",
+  "15/8 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "17/8 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 19/8: {\\"note\\":\\"c3\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 21/8: {\\"note\\":\\"c3\\"}",
+  "21/8 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"c3\\"}",
+  "23/8 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "25/8 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 27/8: {\\"note\\":\\"c3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 29/8: {\\"note\\":\\"c3\\"}",
+  "29/8 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"c3\\"}",
+  "31/8 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 16 1`] = `
+[
+  "1/12 -> 1/6: {\\"note\\":\\"c3\\"}",
+  "1/6 -> 1/4: {\\"note\\":\\"c3\\"}",
+  "1/3 -> 5/12: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 7/12: {\\"note\\":\\"c3\\"}",
+  "7/12 -> 2/3: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 5/6: {\\"note\\":\\"c3\\"}",
+  "11/12 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "13/12 -> 7/6: {\\"note\\":\\"c3\\"}",
+  "7/6 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "4/3 -> 17/12: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 19/12: {\\"note\\":\\"c3\\"}",
+  "19/12 -> 5/3: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 11/6: {\\"note\\":\\"c3\\"}",
+  "23/12 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "25/12 -> 13/6: {\\"note\\":\\"c3\\"}",
+  "13/6 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "7/3 -> 29/12: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 31/12: {\\"note\\":\\"c3\\"}",
+  "31/12 -> 8/3: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 17/6: {\\"note\\":\\"c3\\"}",
+  "35/12 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "37/12 -> 19/6: {\\"note\\":\\"c3\\"}",
+  "19/6 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "10/3 -> 41/12: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 43/12: {\\"note\\":\\"c3\\"}",
+  "43/12 -> 11/3: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 23/6: {\\"note\\":\\"c3\\"}",
+  "47/12 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 17 1`] = `
+[
+  "1/16 -> 1/8: {\\"note\\":\\"c3\\"}",
+  "3/16 -> 1/4: {\\"note\\":\\"c3\\"}",
+  "5/16 -> 3/8: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 9/16: {\\"note\\":\\"c3\\"}",
+  "5/8 -> 11/16: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 13/16: {\\"note\\":\\"c3\\"}",
+  "7/8 -> 15/16: {\\"note\\":\\"c3\\"}",
+  "17/16 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "19/16 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "21/16 -> 11/8: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 25/16: {\\"note\\":\\"c3\\"}",
+  "13/8 -> 27/16: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 29/16: {\\"note\\":\\"c3\\"}",
+  "15/8 -> 31/16: {\\"note\\":\\"c3\\"}",
+  "33/16 -> 17/8: {\\"note\\":\\"c3\\"}",
+  "35/16 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "37/16 -> 19/8: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 41/16: {\\"note\\":\\"c3\\"}",
+  "21/8 -> 43/16: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 45/16: {\\"note\\":\\"c3\\"}",
+  "23/8 -> 47/16: {\\"note\\":\\"c3\\"}",
+  "49/16 -> 25/8: {\\"note\\":\\"c3\\"}",
+  "51/16 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "53/16 -> 27/8: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 57/16: {\\"note\\":\\"c3\\"}",
+  "29/8 -> 59/16: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 61/16: {\\"note\\":\\"c3\\"}",
+  "31/8 -> 63/16: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 18 1`] = `
+[
+  "1/16 -> 1/8: {\\"note\\":\\"c3\\"}",
+  "1/8 -> 3/16: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 5/16: {\\"note\\":\\"c3\\"}",
+  "3/8 -> 7/16: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 9/16: {\\"note\\":\\"c3\\"}",
+  "9/16 -> 5/8: {\\"note\\":\\"c3\\"}",
+  "11/16 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "13/16 -> 7/8: {\\"note\\":\\"c3\\"}",
+  "15/16 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "17/16 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "9/8 -> 19/16: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 21/16: {\\"note\\":\\"c3\\"}",
+  "11/8 -> 23/16: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 25/16: {\\"note\\":\\"c3\\"}",
+  "25/16 -> 13/8: {\\"note\\":\\"c3\\"}",
+  "27/16 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "29/16 -> 15/8: {\\"note\\":\\"c3\\"}",
+  "31/16 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "33/16 -> 17/8: {\\"note\\":\\"c3\\"}",
+  "17/8 -> 35/16: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 37/16: {\\"note\\":\\"c3\\"}",
+  "19/8 -> 39/16: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 41/16: {\\"note\\":\\"c3\\"}",
+  "41/16 -> 21/8: {\\"note\\":\\"c3\\"}",
+  "43/16 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "45/16 -> 23/8: {\\"note\\":\\"c3\\"}",
+  "47/16 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "49/16 -> 25/8: {\\"note\\":\\"c3\\"}",
+  "25/8 -> 51/16: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 53/16: {\\"note\\":\\"c3\\"}",
+  "27/8 -> 55/16: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 57/16: {\\"note\\":\\"c3\\"}",
+  "57/16 -> 29/8: {\\"note\\":\\"c3\\"}",
+  "59/16 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "61/16 -> 31/8: {\\"note\\":\\"c3\\"}",
+  "63/16 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 19 1`] = `
+[
+  "1/24 -> 1/12: {\\"note\\":\\"c3\\"}",
+  "1/6 -> 5/24: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 7/24: {\\"note\\":\\"c3\\"}",
+  "1/3 -> 3/8: {\\"note\\":\\"c3\\"}",
+  "5/12 -> 11/24: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 13/24: {\\"note\\":\\"c3\\"}",
+  "7/12 -> 5/8: {\\"note\\":\\"c3\\"}",
+  "17/24 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "19/24 -> 5/6: {\\"note\\":\\"c3\\"}",
+  "7/8 -> 11/12: {\\"note\\":\\"c3\\"}",
+  "23/24 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "25/24 -> 13/12: {\\"note\\":\\"c3\\"}",
+  "7/6 -> 29/24: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 31/24: {\\"note\\":\\"c3\\"}",
+  "4/3 -> 11/8: {\\"note\\":\\"c3\\"}",
+  "17/12 -> 35/24: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 37/24: {\\"note\\":\\"c3\\"}",
+  "19/12 -> 13/8: {\\"note\\":\\"c3\\"}",
+  "41/24 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "43/24 -> 11/6: {\\"note\\":\\"c3\\"}",
+  "15/8 -> 23/12: {\\"note\\":\\"c3\\"}",
+  "47/24 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "49/24 -> 25/12: {\\"note\\":\\"c3\\"}",
+  "13/6 -> 53/24: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 55/24: {\\"note\\":\\"c3\\"}",
+  "7/3 -> 19/8: {\\"note\\":\\"c3\\"}",
+  "29/12 -> 59/24: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 61/24: {\\"note\\":\\"c3\\"}",
+  "31/12 -> 21/8: {\\"note\\":\\"c3\\"}",
+  "65/24 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "67/24 -> 17/6: {\\"note\\":\\"c3\\"}",
+  "23/8 -> 35/12: {\\"note\\":\\"c3\\"}",
+  "71/24 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "73/24 -> 37/12: {\\"note\\":\\"c3\\"}",
+  "19/6 -> 77/24: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 79/24: {\\"note\\":\\"c3\\"}",
+  "10/3 -> 27/8: {\\"note\\":\\"c3\\"}",
+  "41/12 -> 83/24: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 85/24: {\\"note\\":\\"c3\\"}",
+  "43/12 -> 29/8: {\\"note\\":\\"c3\\"}",
+  "89/24 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "91/24 -> 23/6: {\\"note\\":\\"c3\\"}",
+  "31/8 -> 47/12: {\\"note\\":\\"c3\\"}",
+  "95/24 -> 4/1: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclid" example index 20 1`] = `
+[
+  "0/1 -> 1/24: {\\"note\\":\\"c3\\"}",
+  "1/12 -> 1/8: {\\"note\\":\\"c3\\"}",
+  "1/6 -> 5/24: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 7/24: {\\"note\\":\\"c3\\"}",
+  "7/24 -> 1/3: {\\"note\\":\\"c3\\"}",
+  "3/8 -> 5/12: {\\"note\\":\\"c3\\"}",
+  "11/24 -> 1/2: {\\"note\\":\\"c3\\"}",
+  "13/24 -> 7/12: {\\"note\\":\\"c3\\"}",
+  "5/8 -> 2/3: {\\"note\\":\\"c3\\"}",
+  "17/24 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "3/4 -> 19/24: {\\"note\\":\\"c3\\"}",
+  "5/6 -> 7/8: {\\"note\\":\\"c3\\"}",
+  "11/12 -> 23/24: {\\"note\\":\\"c3\\"}",
+  "1/1 -> 25/24: {\\"note\\":\\"c3\\"}",
+  "13/12 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "7/6 -> 29/24: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 31/24: {\\"note\\":\\"c3\\"}",
+  "31/24 -> 4/3: {\\"note\\":\\"c3\\"}",
+  "11/8 -> 17/12: {\\"note\\":\\"c3\\"}",
+  "35/24 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "37/24 -> 19/12: {\\"note\\":\\"c3\\"}",
+  "13/8 -> 5/3: {\\"note\\":\\"c3\\"}",
+  "41/24 -> 7/4: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 43/24: {\\"note\\":\\"c3\\"}",
+  "11/6 -> 15/8: {\\"note\\":\\"c3\\"}",
+  "23/12 -> 47/24: {\\"note\\":\\"c3\\"}",
+  "2/1 -> 49/24: {\\"note\\":\\"c3\\"}",
+  "25/12 -> 17/8: {\\"note\\":\\"c3\\"}",
+  "13/6 -> 53/24: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 55/24: {\\"note\\":\\"c3\\"}",
+  "55/24 -> 7/3: {\\"note\\":\\"c3\\"}",
+  "19/8 -> 29/12: {\\"note\\":\\"c3\\"}",
+  "59/24 -> 5/2: {\\"note\\":\\"c3\\"}",
+  "61/24 -> 31/12: {\\"note\\":\\"c3\\"}",
+  "21/8 -> 8/3: {\\"note\\":\\"c3\\"}",
+  "65/24 -> 11/4: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 67/24: {\\"note\\":\\"c3\\"}",
+  "17/6 -> 23/8: {\\"note\\":\\"c3\\"}",
+  "35/12 -> 71/24: {\\"note\\":\\"c3\\"}",
+  "3/1 -> 73/24: {\\"note\\":\\"c3\\"}",
+  "37/12 -> 25/8: {\\"note\\":\\"c3\\"}",
+  "19/6 -> 77/24: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 79/24: {\\"note\\":\\"c3\\"}",
+  "79/24 -> 10/3: {\\"note\\":\\"c3\\"}",
+  "27/8 -> 41/12: {\\"note\\":\\"c3\\"}",
+  "83/24 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "85/24 -> 43/12: {\\"note\\":\\"c3\\"}",
+  "29/8 -> 11/3: {\\"note\\":\\"c3\\"}",
+  "89/24 -> 15/4: {\\"note\\":\\"c3\\"}",
+  "15/4 -> 91/24: {\\"note\\":\\"c3\\"}",
+  "23/6 -> 31/8: {\\"note\\":\\"c3\\"}",
+  "47/12 -> 95/24: {\\"note\\":\\"c3\\"}",
+]
+`;
+
+exports[`runs examples > example "euclidLegato" example index 0 1`] = `
+[
+  "0/1 -> 3/8: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "3/8 -> 3/4: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "3/4 -> 1/1: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "1/1 -> 11/8: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "11/8 -> 7/4: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "7/4 -> 2/1: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "2/1 -> 19/8: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "19/8 -> 11/4: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "11/4 -> 3/1: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "3/1 -> 27/8: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "27/8 -> 15/4: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+  "15/4 -> 4/1: {\\"n\\":\\"g2\\",\\"decay\\":0.1,\\"sustain\\":0.3}",
+]
+`;
+
+exports[`runs examples > example "every" example index 0 1`] = `
+[
+  "3/4 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"d3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"e3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"g3\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"d3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"e3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"d3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"e3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"d3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"e3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"g3\\"}",
+]
+`;
+
+exports[`runs examples > example "every" example index 0 2`] = `
+[
+  "3/4 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"d3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"e3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"g3\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"d3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"e3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"d3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"e3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"d3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"e3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"g3\\"}",
+]
+`;
+
+exports[`runs examples > example "fast" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"bd\\"}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 3/4: {\\"s\\":\\"sd\\"}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 5/4: {\\"s\\":\\"bd\\"}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 7/4: {\\"s\\":\\"sd\\"}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 9/4: {\\"s\\":\\"bd\\"}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 11/4: {\\"s\\":\\"sd\\"}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 13/4: {\\"s\\":\\"bd\\"}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 15/4: {\\"s\\":\\"sd\\"}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "fastcat" example index 0 1`] = `
+[
+  "0/1 -> 1/3: e5",
+  "1/3 -> 2/3: b4",
+  "2/3 -> 5/6: d5",
+  "5/6 -> 1/1: c5",
+  "1/1 -> 4/3: e5",
+  "4/3 -> 5/3: b4",
+  "5/3 -> 11/6: d5",
+  "11/6 -> 2/1: c5",
+  "2/1 -> 7/3: e5",
+  "7/3 -> 8/3: b4",
+  "8/3 -> 17/6: d5",
+  "17/6 -> 3/1: c5",
+  "3/1 -> 10/3: e5",
+  "10/3 -> 11/3: b4",
+  "11/3 -> 23/6: d5",
+  "23/6 -> 4/1: c5",
+]
+`;
+
+exports[`runs examples > example "freq" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "1/4 -> 1/2: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "1/2 -> 3/4: {\\"freq\\":440,\\"s\\":\\"superzow\\"}",
+  "3/4 -> 1/1: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "1/1 -> 5/4: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "5/4 -> 3/2: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "3/2 -> 7/4: {\\"freq\\":440,\\"s\\":\\"superzow\\"}",
+  "7/4 -> 2/1: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "2/1 -> 9/4: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "9/4 -> 5/2: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "5/2 -> 11/4: {\\"freq\\":440,\\"s\\":\\"superzow\\"}",
+  "11/4 -> 3/1: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "3/1 -> 13/4: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "13/4 -> 7/2: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+  "7/2 -> 15/4: {\\"freq\\":440,\\"s\\":\\"superzow\\"}",
+  "15/4 -> 4/1: {\\"freq\\":110,\\"s\\":\\"superzow\\"}",
+]
+`;
+
+exports[`runs examples > example "freq" example index 1 1`] = `
+[
+  "0/1 -> 1/4: {\\"freq\\":55,\\"s\\":\\"superzow\\"}",
+  "1/4 -> 1/2: {\\"freq\\":165,\\"s\\":\\"superzow\\"}",
+  "1/2 -> 3/4: {\\"freq\\":66,\\"s\\":\\"superzow\\"}",
+  "3/4 -> 7/8: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "7/8 -> 1/1: {\\"freq\\":330,\\"s\\":\\"superzow\\"}",
+  "1/1 -> 5/4: {\\"freq\\":55,\\"s\\":\\"superzow\\"}",
+  "5/4 -> 3/2: {\\"freq\\":165,\\"s\\":\\"superzow\\"}",
+  "3/2 -> 7/4: {\\"freq\\":66,\\"s\\":\\"superzow\\"}",
+  "7/4 -> 15/8: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "15/8 -> 2/1: {\\"freq\\":330,\\"s\\":\\"superzow\\"}",
+  "2/1 -> 9/4: {\\"freq\\":55,\\"s\\":\\"superzow\\"}",
+  "9/4 -> 5/2: {\\"freq\\":165,\\"s\\":\\"superzow\\"}",
+  "5/2 -> 11/4: {\\"freq\\":66,\\"s\\":\\"superzow\\"}",
+  "11/4 -> 23/8: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "23/8 -> 3/1: {\\"freq\\":330,\\"s\\":\\"superzow\\"}",
+  "3/1 -> 13/4: {\\"freq\\":55,\\"s\\":\\"superzow\\"}",
+  "13/4 -> 7/2: {\\"freq\\":165,\\"s\\":\\"superzow\\"}",
+  "7/2 -> 15/4: {\\"freq\\":66,\\"s\\":\\"superzow\\"}",
+  "15/4 -> 31/8: {\\"freq\\":220,\\"s\\":\\"superzow\\"}",
+  "31/8 -> 4/1: {\\"freq\\":330,\\"s\\":\\"superzow\\"}",
+]
+`;
+
+exports[`runs examples > example "gain" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+]
+`;
+
+exports[`runs examples > example "hcutoff" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":4000}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":4000}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":4000}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":4000}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":4000}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":4000}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":2000}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":2000}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":1000}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":1000}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":1000}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":1000}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":1000}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":1000}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":500}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":500}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":500}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":500}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":500}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":500}",
+]
+`;
+
+exports[`runs examples > example "hresonance" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":2000,\\"hresonance\\":0}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":2000,\\"hresonance\\":0}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":0}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":0}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":0}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":0}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":2000,\\"hresonance\\":10}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":2000,\\"hresonance\\":10}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":10}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":10}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":10}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":10}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":2000,\\"hresonance\\":20}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":2000,\\"hresonance\\":20}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":20}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":20}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":20}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":20}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"hcutoff\\":2000,\\"hresonance\\":30}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"hcutoff\\":2000,\\"hresonance\\":30}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":30}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":30}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":30}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"hcutoff\\":2000,\\"hresonance\\":30}",
+]
+`;
+
+exports[`runs examples > example "irand" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"note\\":\\"Bb3\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"Eb3\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"Bb3\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"G3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"G3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"F3\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"Eb3\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"D3\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"C4\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"C3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"Bb3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"C3\\"}",
+]
+`;
+
+exports[`runs examples > example "iter" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"A3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"B3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"C4\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"B3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"C4\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"D4\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"A3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"C4\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"D4\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"A3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"D4\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"A3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"B3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"C4\\"}",
+]
+`;
+
+exports[`runs examples > example "iterBack" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"A3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"B3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"C4\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"D4\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"A3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"B3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"C4\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"D4\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"A3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"B3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"C4\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"D4\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"A3\\"}",
+]
+`;
+
+exports[`runs examples > example "late" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\"}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\"}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\"}",
+  "1/10 -> 3/5: {\\"s\\":\\"hh\\"}",
+  "11/10 -> 8/5: {\\"s\\":\\"hh\\"}",
+  "21/10 -> 13/5: {\\"s\\":\\"hh\\"}",
+  "31/10 -> 18/5: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "layer" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"C3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"Eb3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"Eb3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"G3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"G3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"Bb3\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"Bb3\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"G3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"Bb3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"Eb3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"C3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"Eb3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"C3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"Eb3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"C3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"Eb3\\"}",
+]
+`;
+
+exports[`runs examples > example "legato" example index 0 1`] = `
+[
+  "0/1 -> 1/32: c4",
+  "1/4 -> 9/32: eb4",
+  "1/2 -> 17/32: g4",
+  "3/4 -> 25/32: bb4",
+  "1/1 -> 17/16: c4",
+  "5/4 -> 21/16: eb4",
+  "3/2 -> 25/16: g4",
+  "7/4 -> 29/16: bb4",
+  "2/1 -> 17/8: c4",
+  "9/4 -> 19/8: eb4",
+  "5/2 -> 21/8: g4",
+  "11/4 -> 23/8: bb4",
+  "3/1 -> 51/16: c4",
+  "13/4 -> 55/16: eb4",
+  "7/2 -> 59/16: g4",
+  "15/4 -> 63/16: bb4",
+]
+`;
+
+exports[`runs examples > example "legato" example index 0 2`] = `
+[
+  "0/1 -> 1/16: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 5/16: {\\"note\\":\\"eb3\\"}",
+  "1/2 -> 9/16: {\\"note\\":\\"g3\\"}",
+  "3/4 -> 13/16: {\\"note\\":\\"c4\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"eb3\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"g3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"c4\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"eb3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"g3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"c4\\"}",
+  "3/1 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 15/4: {\\"note\\":\\"eb3\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"g3\\"}",
+  "15/4 -> 17/4: {\\"note\\":\\"c4\\"}",
+]
+`;
+
+exports[`runs examples > example "leslie" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":0}",
+  "0/1 -> 1/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":0}",
+  "0/1 -> 1/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":0}",
+  "1/1 -> 2/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":0.4}",
+  "1/1 -> 2/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":0.4}",
+  "1/1 -> 2/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":0.4}",
+  "2/1 -> 3/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":0.6}",
+  "2/1 -> 3/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":0.6}",
+  "2/1 -> 3/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":0.6}",
+  "3/1 -> 4/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1}",
+  "3/1 -> 4/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1}",
+  "3/1 -> 4/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1}",
+]
+`;
+
+exports[`runs examples > example "loop" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"bd\\",\\"loop\\":1}",
+  "1/1 -> 2/1: {\\"s\\":\\"bd\\",\\"loop\\":2}",
+  "2/1 -> 3/1: {\\"s\\":\\"bd\\",\\"loop\\":3}",
+  "3/1 -> 4/1: {\\"s\\":\\"bd\\",\\"loop\\":4}",
+]
+`;
+
+exports[`runs examples > example "loopAt" example index 0 1`] = `
+[
+  "0/1 -> 4/1: {\\"s\\":\\"rhodes\\",\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+  "0/1 -> 4/1: {\\"s\\":\\"rhodes\\",\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+  "0/1 -> 4/1: {\\"s\\":\\"rhodes\\",\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+  "0/1 -> 4/1: {\\"s\\":\\"rhodes\\",\\"speed\\":0.25,\\"unit\\":\\"c\\"}",
+]
+`;
+
+exports[`runs examples > example "lrate" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":1}",
+  "0/1 -> 1/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":1}",
+  "0/1 -> 1/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":1}",
+  "1/1 -> 2/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2}",
+  "1/1 -> 2/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2}",
+  "1/1 -> 2/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2}",
+  "2/1 -> 3/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":4}",
+  "2/1 -> 3/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":4}",
+  "2/1 -> 3/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":4}",
+  "3/1 -> 4/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":8}",
+  "3/1 -> 4/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":8}",
+  "3/1 -> 4/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":8}",
+]
+`;
+
+exports[`runs examples > example "lsize" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.1}",
+  "0/1 -> 1/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.1}",
+  "0/1 -> 1/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.1}",
+  "1/1 -> 2/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.5}",
+  "1/1 -> 2/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.5}",
+  "1/1 -> 2/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.5}",
+  "2/1 -> 3/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":1}",
+  "2/1 -> 3/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":1}",
+  "2/1 -> 3/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":1}",
+  "3/1 -> 4/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.1}",
+  "3/1 -> 4/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.1}",
+  "3/1 -> 4/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"leslie\\":1,\\"lrate\\":2,\\"lsize\\":0.1}",
+]
+`;
+
+exports[`runs examples > example "mul" example index 0 1`] = `
+[
+  "0/1 -> 1/3: {\\"freq\\":150}",
+  "1/3 -> 2/3: {\\"freq\\":225}",
+  "2/3 -> 1/1: {\\"freq\\":249}",
+  "2/3 -> 1/1: {\\"freq\\":300}",
+  "1/1 -> 4/3: {\\"freq\\":150}",
+  "4/3 -> 5/3: {\\"freq\\":225}",
+  "5/3 -> 2/1: {\\"freq\\":249}",
+  "5/3 -> 2/1: {\\"freq\\":349.5}",
+  "2/1 -> 7/3: {\\"freq\\":150}",
+  "7/3 -> 8/3: {\\"freq\\":225}",
+  "8/3 -> 3/1: {\\"freq\\":249}",
+  "8/3 -> 3/1: {\\"freq\\":300}",
+  "3/1 -> 10/3: {\\"freq\\":150}",
+  "10/3 -> 11/3: {\\"freq\\":225}",
+  "11/3 -> 4/1: {\\"freq\\":249}",
+  "11/3 -> 4/1: {\\"freq\\":349.5}",
+]
+`;
+
+exports[`runs examples > example "n" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"superpiano\\",\\"n\\":0}",
+  "1/1 -> 2/1: {\\"s\\":\\"superpiano\\",\\"n\\":1}",
+  "2/1 -> 3/1: {\\"s\\":\\"superpiano\\",\\"n\\":2}",
+  "3/1 -> 4/1: {\\"s\\":\\"superpiano\\",\\"n\\":3}",
+]
+`;
+
+exports[`runs examples > example "n" example index 1 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"superpiano\\",\\"n\\":\\"c4\\"}",
+  "1/1 -> 2/1: {\\"s\\":\\"superpiano\\",\\"n\\":\\"d4\\"}",
+  "2/1 -> 3/1: {\\"s\\":\\"superpiano\\",\\"n\\":\\"e4\\"}",
+  "3/1 -> 4/1: {\\"s\\":\\"superpiano\\",\\"n\\":\\"g4\\"}",
+]
+`;
+
+exports[`runs examples > example "n" example index 2 1`] = `
+[
+  "0/1 -> 1/4: {\\"n\\":0,\\"s\\":\\"east\\"}",
+  "1/4 -> 1/2: {\\"n\\":1,\\"s\\":\\"east\\"}",
+  "1/2 -> 3/4: {\\"n\\":2,\\"s\\":\\"east\\"}",
+  "3/4 -> 1/1: {\\"n\\":3,\\"s\\":\\"east\\"}",
+  "1/1 -> 5/4: {\\"n\\":0,\\"s\\":\\"east\\"}",
+  "5/4 -> 3/2: {\\"n\\":1,\\"s\\":\\"east\\"}",
+  "3/2 -> 7/4: {\\"n\\":2,\\"s\\":\\"east\\"}",
+  "7/4 -> 2/1: {\\"n\\":3,\\"s\\":\\"east\\"}",
+  "2/1 -> 9/4: {\\"n\\":0,\\"s\\":\\"east\\"}",
+  "9/4 -> 5/2: {\\"n\\":1,\\"s\\":\\"east\\"}",
+  "5/2 -> 11/4: {\\"n\\":2,\\"s\\":\\"east\\"}",
+  "11/4 -> 3/1: {\\"n\\":3,\\"s\\":\\"east\\"}",
+  "3/1 -> 13/4: {\\"n\\":0,\\"s\\":\\"east\\"}",
+  "13/4 -> 7/2: {\\"n\\":1,\\"s\\":\\"east\\"}",
+  "7/2 -> 15/4: {\\"n\\":2,\\"s\\":\\"east\\"}",
+  "15/4 -> 4/1: {\\"n\\":3,\\"s\\":\\"east\\"}",
+]
+`;
+
+exports[`runs examples > example "never" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\"}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\"}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\"}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "octave" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"octave\\":3}",
+  "0/1 -> 1/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"octave\\":3}",
+  "0/1 -> 1/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"octave\\":3}",
+  "1/1 -> 2/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"octave\\":4}",
+  "1/1 -> 2/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"octave\\":4}",
+  "1/1 -> 2/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"octave\\":4}",
+  "2/1 -> 3/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"octave\\":5}",
+  "2/1 -> 3/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"octave\\":5}",
+  "2/1 -> 3/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"octave\\":5}",
+  "3/1 -> 4/1: {\\"n\\":0,\\"s\\":\\"supersquare\\",\\"octave\\":6}",
+  "3/1 -> 4/1: {\\"n\\":4,\\"s\\":\\"supersquare\\",\\"octave\\":6}",
+  "3/1 -> 4/1: {\\"n\\":7,\\"s\\":\\"supersquare\\",\\"octave\\":6}",
+]
+`;
+
+exports[`runs examples > example "off" example index 0 1`] = `
+[
+  "0/1 -> 1/3: {\\"note\\":\\"c3\\"}",
+  "1/3 -> 2/3: {\\"note\\":\\"eb3\\"}",
+  "2/3 -> 1/1: {\\"note\\":\\"g3\\"}",
+  "1/1 -> 4/3: {\\"note\\":\\"c3\\"}",
+  "4/3 -> 5/3: {\\"note\\":\\"eb3\\"}",
+  "5/3 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "2/1 -> 7/3: {\\"note\\":\\"c3\\"}",
+  "7/3 -> 8/3: {\\"note\\":\\"eb3\\"}",
+  "8/3 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "3/1 -> 10/3: {\\"note\\":\\"c3\\"}",
+  "10/3 -> 11/3: {\\"note\\":\\"eb3\\"}",
+  "11/3 -> 4/1: {\\"note\\":\\"g3\\"}",
+  "-5/24 -> 1/8: {\\"note\\":62}",
+  "1/8 -> 11/24: {\\"note\\":55}",
+  "11/24 -> 19/24: {\\"note\\":58}",
+  "19/24 -> 9/8: {\\"note\\":62}",
+  "19/24 -> 9/8: {\\"note\\":62}",
+  "9/8 -> 35/24: {\\"note\\":55}",
+  "35/24 -> 43/24: {\\"note\\":58}",
+  "43/24 -> 17/8: {\\"note\\":62}",
+  "43/24 -> 17/8: {\\"note\\":62}",
+  "17/8 -> 59/24: {\\"note\\":55}",
+  "59/24 -> 67/24: {\\"note\\":58}",
+  "67/24 -> 25/8: {\\"note\\":62}",
+  "67/24 -> 25/8: {\\"note\\":62}",
+  "25/8 -> 83/24: {\\"note\\":55}",
+  "83/24 -> 91/24: {\\"note\\":58}",
+  "91/24 -> 33/8: {\\"note\\":62}",
+]
+`;
+
+exports[`runs examples > example "often" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "pan" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"bd\\",\\"pan\\":0.5}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"pan\\":0.5}",
+  "1/2 -> 3/4: {\\"s\\":\\"bd\\",\\"pan\\":0.5}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"pan\\":0.5}",
+  "1/1 -> 5/4: {\\"s\\":\\"bd\\",\\"pan\\":1}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"pan\\":1}",
+  "3/2 -> 7/4: {\\"s\\":\\"bd\\",\\"pan\\":1}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"pan\\":1}",
+  "2/1 -> 9/4: {\\"s\\":\\"bd\\",\\"pan\\":0.5}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"pan\\":0.5}",
+  "5/2 -> 11/4: {\\"s\\":\\"bd\\",\\"pan\\":0.5}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"pan\\":0.5}",
+  "3/1 -> 13/4: {\\"s\\":\\"bd\\",\\"pan\\":0}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"pan\\":0}",
+  "7/2 -> 15/4: {\\"s\\":\\"bd\\",\\"pan\\":0}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"pan\\":0}",
+]
+`;
+
+exports[`runs examples > example "perlin" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"cutoff\\":580.6710979013587}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1198.642149749503}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"cutoff\\":512.5097280354112}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"cutoff\\":714.4728658238364}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1064.8403818270253}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1266.8035196154506}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1347.6312240454718}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1870.9727035966353}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1289.9073678111108}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1460.943999751862}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1757.659927890245}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1928.6965598309962}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1824.0408328365447}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"cutoff\\":941.1835131231783}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1921.4187992119491}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1632.8864578093203}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1132.3378881504027}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"cutoff\\":843.8055467477739}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"cutoff\\":804.763165235272}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"cutoff\\":642.5891407507152}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"cutoff\\":822.6507404420431}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"cutoff\\":769.6495929696425}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"cutoff\\":677.7027130163447}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"cutoff\\":624.7015655439441}",
+]
+`;
+
+exports[`runs examples > example "pure" example index 0 1`] = `
+[
+  "0/1 -> 1/1: e4",
+  "1/1 -> 2/1: e4",
+  "2/1 -> 3/1: e4",
+  "3/1 -> 4/1: e4",
+]
+`;
+
+exports[`runs examples > example "queryArc" example index 0 1`] = `[]`;
+
+exports[`runs examples > example "rand" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1054.6395378187299}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"cutoff\\":793.7397202476859}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1527.8233550488949}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1102.0887736231089}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"cutoff\\":703.4538015723228}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1096.4466212317348}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1593.0923046544194}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"cutoff\\":807.1068441495299}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1508.7342718616128}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"cutoff\\":774.2056278511882}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1245.1320672407746}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1391.8357687070966}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1018.2237671688199}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1449.8491557314992}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1855.0854409113526}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1754.75996080786}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"cutoff\\":740.2902264147997}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"cutoff\\":524.3812575936317}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1988.5476073250175}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1718.2509833946824}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1014.865817502141}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1113.0377016961575}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1908.7228681892157}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1604.2498080059886}",
+]
+`;
+
+exports[`runs examples > example "range" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1537.0125742738173}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1942.909649383465}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1396.3177415120963}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1666.6776747647016}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1873.602209226909}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1985.5889603024227}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"cutoff\\":1942.909649383465}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"cutoff\\":1537.0125742738173}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1985.5889603024227}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"cutoff\\":1873.602209226909}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1666.6776747647016}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1396.3177415120965}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"cutoff\\":962.9874257261828}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"cutoff\\":557.0903506165351}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"cutoff\\":1103.6822584879037}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"cutoff\\":833.3223252352985}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"cutoff\\":626.3977907730911}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"cutoff\\":514.4110396975773}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"cutoff\\":557.090350616535}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"cutoff\\":962.9874257261822}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"cutoff\\":514.4110396975772}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"cutoff\\":626.397790773091}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"cutoff\\":833.3223252352984}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"cutoff\\":1103.6822584879035}",
+]
+`;
+
+exports[`runs examples > example "rarely" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\"}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "resonance" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"cutoff\\":2000,\\"resonance\\":0}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"cutoff\\":2000,\\"resonance\\":0}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":0}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":0}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":0}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":0}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"cutoff\\":2000,\\"resonance\\":10}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"cutoff\\":2000,\\"resonance\\":10}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":10}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":10}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":10}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":10}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"cutoff\\":2000,\\"resonance\\":20}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"cutoff\\":2000,\\"resonance\\":20}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":20}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":20}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":20}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":20}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"cutoff\\":2000,\\"resonance\\":30}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"cutoff\\":2000,\\"resonance\\":30}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":30}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":30}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":30}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"cutoff\\":2000,\\"resonance\\":30}",
+]
+`;
+
+exports[`runs examples > example "rev" example index 0 1`] = `
+[
+  "3/4 -> 1/1: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"d3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"e3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"g3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"d3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"e3\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"g3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"d3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"e3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"g3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"c3\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"d3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"e3\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"g3\\"}",
+]
+`;
+
+exports[`runs examples > example "room" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"room\\":0}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"room\\":0}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"room\\":0.2}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"room\\":0.2}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"room\\":0.4}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"room\\":0.4}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"room\\":0.6}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"room\\":0.6}",
+]
+`;
+
+exports[`runs examples > example "round" example index 0 1`] = `
+[
+  "0/1 -> 1/3: {\\"note\\":\\"D3\\"}",
+  "1/3 -> 2/3: {\\"note\\":\\"E3\\"}",
+  "2/3 -> 1/1: {\\"note\\":\\"F3\\"}",
+  "1/1 -> 4/3: {\\"note\\":\\"D3\\"}",
+  "4/3 -> 5/3: {\\"note\\":\\"E3\\"}",
+  "5/3 -> 2/1: {\\"note\\":\\"F3\\"}",
+  "2/1 -> 7/3: {\\"note\\":\\"D3\\"}",
+  "7/3 -> 8/3: {\\"note\\":\\"E3\\"}",
+  "8/3 -> 3/1: {\\"note\\":\\"F3\\"}",
+  "3/1 -> 10/3: {\\"note\\":\\"D3\\"}",
+  "10/3 -> 11/3: {\\"note\\":\\"E3\\"}",
+  "11/3 -> 4/1: {\\"note\\":\\"F3\\"}",
+]
+`;
+
+exports[`runs examples > example "s" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\"}",
+  "1/2 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\"}",
+  "3/2 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\"}",
+  "5/2 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\"}",
+  "7/2 -> 4/1: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "samples" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"bd\\"}",
+  "1/2 -> 3/4: {\\"s\\":\\"bd\\"}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\"}",
+  "1/1 -> 5/4: {\\"s\\":\\"bd\\"}",
+  "3/2 -> 7/4: {\\"s\\":\\"bd\\"}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\"}",
+  "2/1 -> 9/4: {\\"s\\":\\"bd\\"}",
+  "5/2 -> 11/4: {\\"s\\":\\"bd\\"}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\"}",
+  "3/1 -> 13/4: {\\"s\\":\\"bd\\"}",
+  "7/2 -> 15/4: {\\"s\\":\\"bd\\"}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\"}",
+]
+`;
+
+exports[`runs examples > example "saw" example index 0 1`] = `
+[
+  "0/1 -> 1/32: {\\"note\\":\\"c3\\"}",
+  "1/4 -> 9/32: {\\"note\\":\\"eb3\\"}",
+  "1/4 -> 9/32: {\\"note\\":\\"g3\\"}",
+  "1/2 -> 17/32: {\\"note\\":\\"g2\\"}",
+  "3/4 -> 25/32: {\\"note\\":\\"g3\\"}",
+  "3/4 -> 25/32: {\\"note\\":\\"bb3\\"}",
+  "1/1 -> 35/32: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 43/32: {\\"note\\":\\"eb3\\"}",
+  "5/4 -> 43/32: {\\"note\\":\\"g3\\"}",
+  "3/2 -> 51/32: {\\"note\\":\\"g2\\"}",
+  "7/4 -> 59/32: {\\"note\\":\\"g3\\"}",
+  "7/4 -> 59/32: {\\"note\\":\\"bb3\\"}",
+  "2/1 -> 69/32: {\\"note\\":\\"c3\\"}",
+  "9/4 -> 77/32: {\\"note\\":\\"eb3\\"}",
+  "9/4 -> 77/32: {\\"note\\":\\"g3\\"}",
+  "5/2 -> 85/32: {\\"note\\":\\"g2\\"}",
+  "11/4 -> 93/32: {\\"note\\":\\"g3\\"}",
+  "11/4 -> 93/32: {\\"note\\":\\"bb3\\"}",
+  "3/1 -> 103/32: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 111/32: {\\"note\\":\\"eb3\\"}",
+  "13/4 -> 111/32: {\\"note\\":\\"g3\\"}",
+  "7/2 -> 119/32: {\\"note\\":\\"g2\\"}",
+  "15/4 -> 127/32: {\\"note\\":\\"g3\\"}",
+  "15/4 -> 127/32: {\\"note\\":\\"bb3\\"}",
+]
+`;
+
+exports[`runs examples > example "saw" example index 1 1`] = `
+[
+  "0/1 -> 1/2: {\\"note\\":\\"D3\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"E3\\"}",
+  "1/1 -> 3/2: {\\"note\\":\\"F3\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "2/1 -> 5/2: {\\"note\\":\\"A3\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 7/2: {\\"note\\":\\"C4\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"D4\\"}",
+]
+`;
+
+exports[`runs examples > example "scale" example index 0 1`] = `
+[
+  "0/1 -> 1/6: {\\"note\\":\\"C2\\"}",
+  "1/6 -> 1/3: {\\"note\\":\\"E2\\"}",
+  "1/3 -> 1/2: {\\"note\\":\\"G2\\"}",
+  "1/2 -> 2/3: {\\"note\\":\\"B2\\"}",
+  "2/3 -> 5/6: {\\"note\\":\\"G2\\"}",
+  "5/6 -> 1/1: {\\"note\\":\\"E2\\"}",
+  "1/1 -> 7/6: {\\"note\\":\\"C2\\"}",
+  "7/6 -> 4/3: {\\"note\\":\\"Eb2\\"}",
+  "4/3 -> 3/2: {\\"note\\":\\"G2\\"}",
+  "3/2 -> 5/3: {\\"note\\":\\"Bb2\\"}",
+  "5/3 -> 11/6: {\\"note\\":\\"G2\\"}",
+  "11/6 -> 2/1: {\\"note\\":\\"Eb2\\"}",
+  "2/1 -> 13/6: {\\"note\\":\\"C2\\"}",
+  "13/6 -> 7/3: {\\"note\\":\\"E2\\"}",
+  "7/3 -> 5/2: {\\"note\\":\\"G2\\"}",
+  "5/2 -> 8/3: {\\"note\\":\\"B2\\"}",
+  "8/3 -> 17/6: {\\"note\\":\\"G2\\"}",
+  "17/6 -> 3/1: {\\"note\\":\\"E2\\"}",
+  "3/1 -> 19/6: {\\"note\\":\\"C2\\"}",
+  "19/6 -> 10/3: {\\"note\\":\\"Eb2\\"}",
+  "10/3 -> 7/2: {\\"note\\":\\"G2\\"}",
+  "7/2 -> 11/3: {\\"note\\":\\"Bb2\\"}",
+  "11/3 -> 23/6: {\\"note\\":\\"G2\\"}",
+  "23/6 -> 4/1: {\\"note\\":\\"Eb2\\"}",
+]
+`;
+
+exports[`runs examples > example "scaleTranspose" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"note\\":\\"C3\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"E4\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"G4\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"A4\\"}",
+  "1/1 -> 3/2: {\\"note\\":\\"B2\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"D4\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"F4\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"G#4\\"}",
+  "2/1 -> 5/2: {\\"note\\":\\"A2\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"E4\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"G4\\"}",
+  "3/1 -> 7/2: {\\"note\\":\\"G#2\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"B3\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"D4\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"F4\\"}",
+]
+`;
+
+exports[`runs examples > example "seq" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 9/16: {\\"n\\":\\"c2\\"}",
+  "11/16 -> 3/4: {\\"n\\":\\"c2\\"}",
+  "7/8 -> 15/16: {\\"n\\":\\"c2\\"}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\"}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 25/16: {\\"n\\":\\"c2\\"}",
+  "27/16 -> 7/4: {\\"n\\":\\"c2\\"}",
+  "15/8 -> 31/16: {\\"n\\":\\"c2\\"}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 41/16: {\\"n\\":\\"c2\\"}",
+  "43/16 -> 11/4: {\\"n\\":\\"c2\\"}",
+  "23/8 -> 47/16: {\\"n\\":\\"c2\\"}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 57/16: {\\"n\\":\\"c2\\"}",
+  "59/16 -> 15/4: {\\"n\\":\\"c2\\"}",
+  "31/8 -> 63/16: {\\"n\\":\\"c2\\"}",
+]
+`;
+
+exports[`runs examples > example "seq" example index 0 2`] = `
+[
+  "0/1 -> 1/3: {\\"note\\":\\"e5\\"}",
+  "1/3 -> 2/3: {\\"note\\":\\"b4\\"}",
+  "2/3 -> 5/6: {\\"note\\":\\"d5\\"}",
+  "5/6 -> 1/1: {\\"note\\":\\"c5\\"}",
+  "1/1 -> 4/3: {\\"note\\":\\"e5\\"}",
+  "4/3 -> 5/3: {\\"note\\":\\"b4\\"}",
+  "5/3 -> 11/6: {\\"note\\":\\"d5\\"}",
+  "11/6 -> 2/1: {\\"note\\":\\"c5\\"}",
+  "2/1 -> 7/3: {\\"note\\":\\"e5\\"}",
+  "7/3 -> 8/3: {\\"note\\":\\"b4\\"}",
+  "8/3 -> 17/6: {\\"note\\":\\"d5\\"}",
+  "17/6 -> 3/1: {\\"note\\":\\"c5\\"}",
+  "3/1 -> 10/3: {\\"note\\":\\"e5\\"}",
+  "10/3 -> 11/3: {\\"note\\":\\"b4\\"}",
+  "11/3 -> 23/6: {\\"note\\":\\"d5\\"}",
+  "23/6 -> 4/1: {\\"note\\":\\"c5\\"}",
+]
+`;
+
+exports[`runs examples > example "shape" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"shape\\":0}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"shape\\":0}",
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\",\\"shape\\":0}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"shape\\":0}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"shape\\":0}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"shape\\":0}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"shape\\":0.2}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"shape\\":0.2}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\",\\"shape\\":0.2}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"shape\\":0.2}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"shape\\":0.2}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"shape\\":0.2}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"shape\\":0.4}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"shape\\":0.4}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\",\\"shape\\":0.4}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"shape\\":0.4}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"shape\\":0.4}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"shape\\":0.4}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"shape\\":0.6}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"shape\\":0.6}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"shape\\":0.6}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"shape\\":0.6}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\",\\"shape\\":0.6}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"shape\\":0.6}",
+]
+`;
+
+exports[`runs examples > example "sine" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"note\\":\\"Eb4\\"}",
+  "1/8 -> 1/4: {\\"note\\":\\"Ab4\\"}",
+  "1/4 -> 3/8: {\\"note\\":\\"C5\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"D5\\"}",
+  "1/2 -> 5/8: {\\"note\\":\\"D5\\"}",
+  "5/8 -> 3/4: {\\"note\\":\\"C5\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"Ab4\\"}",
+  "7/8 -> 1/1: {\\"note\\":\\"Eb4\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"C4\\"}",
+  "9/8 -> 5/4: {\\"note\\":\\"G3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"Eb3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"D3\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"D3\\"}",
+  "13/8 -> 7/4: {\\"note\\":\\"Eb3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"G3\\"}",
+  "15/8 -> 2/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"Eb4\\"}",
+  "17/8 -> 9/4: {\\"note\\":\\"Ab4\\"}",
+  "9/4 -> 19/8: {\\"note\\":\\"C5\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"D5\\"}",
+  "5/2 -> 21/8: {\\"note\\":\\"D5\\"}",
+  "21/8 -> 11/4: {\\"note\\":\\"C5\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"Ab4\\"}",
+  "23/8 -> 3/1: {\\"note\\":\\"Eb4\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"C4\\"}",
+  "25/8 -> 13/4: {\\"note\\":\\"G3\\"}",
+  "13/4 -> 27/8: {\\"note\\":\\"Eb3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"D3\\"}",
+  "7/2 -> 29/8: {\\"note\\":\\"D3\\"}",
+  "29/8 -> 15/4: {\\"note\\":\\"Eb3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"G3\\"}",
+  "31/8 -> 4/1: {\\"note\\":\\"C4\\"}",
+]
+`;
+
+exports[`runs examples > example "size" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"bd\\",\\"room\\":0.8,\\"size\\":0}",
+  "1/2 -> 1/1: {\\"s\\":\\"sd\\",\\"room\\":0.8,\\"size\\":0}",
+  "1/1 -> 3/2: {\\"s\\":\\"bd\\",\\"room\\":0.8,\\"size\\":0.2}",
+  "3/2 -> 2/1: {\\"s\\":\\"sd\\",\\"room\\":0.8,\\"size\\":0.2}",
+  "2/1 -> 5/2: {\\"s\\":\\"bd\\",\\"room\\":0.8,\\"size\\":0.4}",
+  "5/2 -> 3/1: {\\"s\\":\\"sd\\",\\"room\\":0.8,\\"size\\":0.4}",
+  "3/1 -> 7/2: {\\"s\\":\\"bd\\",\\"room\\":0.8,\\"size\\":0.6}",
+  "7/2 -> 4/1: {\\"s\\":\\"sd\\",\\"room\\":0.8,\\"size\\":0.6}",
+]
+`;
+
+exports[`runs examples > example "slow" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"bd\\"}",
+  "1/1 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 3/1: {\\"s\\":\\"sd\\"}",
+  "3/1 -> 4/1: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "slowcat" example index 0 1`] = `
+[
+  "0/1 -> 1/1: e5",
+  "1/1 -> 2/1: b4",
+  "2/1 -> 5/2: d5",
+  "5/2 -> 3/1: c5",
+  "3/1 -> 4/1: e5",
+]
+`;
+
+exports[`runs examples > example "someCycles" example index 0 1`] = `
+[
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "someCyclesBy" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "sometimes" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 5/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 9/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 15/4: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/2 -> 3/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/2 -> 7/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "5/2 -> 11/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "3/1 -> 13/4: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "sometimesBy" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"speed\\":0.5}",
+]
+`;
+
+exports[`runs examples > example "speed" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"s\\":\\"bd\\",\\"speed\\":1}",
+  "1/1 -> 2/1: {\\"s\\":\\"bd\\",\\"speed\\":2}",
+  "2/1 -> 3/1: {\\"s\\":\\"bd\\",\\"speed\\":4}",
+  "3/1 -> 4/1: {\\"s\\":\\"bd\\",\\"speed\\":1}",
+]
+`;
+
+exports[`runs examples > example "speed" example index 1 1`] = `
+[
+  "0/1 -> 1/3: {\\"speed\\":1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "1/3 -> 1/2: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "1/2 -> 2/3: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "2/3 -> 5/6: {\\"speed\\":2,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "5/6 -> 1/1: {\\"speed\\":1.1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "1/1 -> 4/3: {\\"speed\\":1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "4/3 -> 3/2: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "3/2 -> 5/3: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "5/3 -> 11/6: {\\"speed\\":2,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "11/6 -> 2/1: {\\"speed\\":1.1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "2/1 -> 7/3: {\\"speed\\":1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "7/3 -> 5/2: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "5/2 -> 8/3: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "8/3 -> 17/6: {\\"speed\\":2,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "17/6 -> 3/1: {\\"speed\\":1.1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "3/1 -> 10/3: {\\"speed\\":1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "10/3 -> 7/2: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "7/2 -> 11/3: {\\"speed\\":1.5,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "11/3 -> 23/6: {\\"speed\\":2,\\"s\\":\\"sax\\",\\"cut\\":1}",
+  "23/6 -> 4/1: {\\"speed\\":1.1,\\"s\\":\\"sax\\",\\"cut\\":1}",
+]
+`;
+
+exports[`runs examples > example "square" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"note\\":\\"C3\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"C4\\"}",
+  "1/1 -> 3/2: {\\"note\\":\\"C3\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 5/2: {\\"note\\":\\"C3\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "3/1 -> 7/2: {\\"note\\":\\"C3\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"C4\\"}",
+]
+`;
+
+exports[`runs examples > example "squiz" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"squiz\\":2,\\"s\\":\\"bd\\"}",
+  "1/4 -> 3/4: {\\"squiz\\":4,\\"s\\":\\"bd\\"}",
+  "1/2 -> 3/4: {\\"squiz\\":6,\\"s\\":\\"bd\\"}",
+  "3/4 -> 7/8: {\\"squiz\\":8,\\"s\\":\\"bd\\"}",
+  "7/8 -> 1/1: {\\"squiz\\":16,\\"s\\":\\"bd\\"}",
+  "1/1 -> 5/4: {\\"squiz\\":2,\\"s\\":\\"bd\\"}",
+  "1/1 -> 3/2: {\\"squiz\\":4,\\"s\\":\\"bd\\"}",
+  "3/2 -> 7/4: {\\"squiz\\":6,\\"s\\":\\"bd\\"}",
+  "7/4 -> 15/8: {\\"squiz\\":8,\\"s\\":\\"bd\\"}",
+  "15/8 -> 2/1: {\\"squiz\\":16,\\"s\\":\\"bd\\"}",
+  "2/1 -> 9/4: {\\"squiz\\":2,\\"s\\":\\"bd\\"}",
+  "9/4 -> 11/4: {\\"squiz\\":4,\\"s\\":\\"bd\\"}",
+  "5/2 -> 11/4: {\\"squiz\\":6,\\"s\\":\\"bd\\"}",
+  "11/4 -> 23/8: {\\"squiz\\":8,\\"s\\":\\"bd\\"}",
+  "23/8 -> 3/1: {\\"squiz\\":16,\\"s\\":\\"bd\\"}",
+  "3/1 -> 13/4: {\\"squiz\\":2,\\"s\\":\\"bd\\"}",
+  "3/1 -> 7/2: {\\"squiz\\":4,\\"s\\":\\"bd\\"}",
+  "7/2 -> 15/4: {\\"squiz\\":6,\\"s\\":\\"bd\\"}",
+  "15/4 -> 31/8: {\\"squiz\\":8,\\"s\\":\\"bd\\"}",
+  "31/8 -> 4/1: {\\"squiz\\":16,\\"s\\":\\"bd\\"}",
+]
+`;
+
+exports[`runs examples > example "stack" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 2/1: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "7/2 -> 4/1: {\\"s\\":\\"hh\\"}",
+  "0/1 -> 1/8: {\\"n\\":\\"c2\\"}",
+  "3/8 -> 1/2: {\\"n\\":\\"c2\\"}",
+  "3/4 -> 7/8: {\\"n\\":\\"c2\\"}",
+  "1/1 -> 9/8: {\\"n\\":\\"c2\\"}",
+  "11/8 -> 3/2: {\\"n\\":\\"c2\\"}",
+  "7/4 -> 15/8: {\\"n\\":\\"c2\\"}",
+  "2/1 -> 17/8: {\\"n\\":\\"c2\\"}",
+  "19/8 -> 5/2: {\\"n\\":\\"c2\\"}",
+  "11/4 -> 23/8: {\\"n\\":\\"c2\\"}",
+  "3/1 -> 25/8: {\\"n\\":\\"c2\\"}",
+  "27/8 -> 7/2: {\\"n\\":\\"c2\\"}",
+  "15/4 -> 31/8: {\\"n\\":\\"c2\\"}",
+]
+`;
+
+exports[`runs examples > example "stack" example index 0 2`] = `
+[
+  "0/1 -> 1/1: {\\"note\\":\\"g3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"g3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"b3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"b3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"b3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"b3\\"}",
+  "0/1 -> 1/2: {\\"note\\":\\"e4\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"d4\\"}",
+  "1/1 -> 3/2: {\\"note\\":\\"e4\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"d4\\"}",
+  "2/1 -> 5/2: {\\"note\\":\\"e4\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"d4\\"}",
+  "3/1 -> 7/2: {\\"note\\":\\"e4\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"d4\\"}",
+]
+`;
+
+exports[`runs examples > example "struct" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"c3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"eb3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"g3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"c3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"eb3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"g3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"c3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"eb3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"g3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"c3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"eb3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"c3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"eb3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"c3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"eb3\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"g3\\"}",
+]
+`;
+
+exports[`runs examples > example "sub" example index 0 1`] = `
+[
+  "0/1 -> 1/3: {\\"note\\":\\"C4\\"}",
+  "1/3 -> 2/3: {\\"note\\":\\"Eb4\\"}",
+  "2/3 -> 1/1: {\\"note\\":\\"G4\\"}",
+  "1/1 -> 4/3: {\\"note\\":\\"Bb3\\"}",
+  "4/3 -> 5/3: {\\"note\\":\\"D4\\"}",
+  "5/3 -> 2/1: {\\"note\\":\\"F4\\"}",
+  "2/1 -> 7/3: {\\"note\\":\\"Ab3\\"}",
+  "7/3 -> 8/3: {\\"note\\":\\"C4\\"}",
+  "8/3 -> 3/1: {\\"note\\":\\"Eb4\\"}",
+  "3/1 -> 10/3: {\\"note\\":\\"G3\\"}",
+  "10/3 -> 11/3: {\\"note\\":\\"Bb3\\"}",
+  "11/3 -> 4/1: {\\"note\\":\\"D4\\"}",
+]
+`;
+
+exports[`runs examples > example "superimpose" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"C3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"Eb3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"G3\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"Bb3\\"}",
+  "0/1 -> 1/4: {\\"note\\":\\"Eb3\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"G3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"Bb3\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"G3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"Eb3\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"Bb3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"C3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"C3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"C3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"Eb3\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"Eb3\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"Eb3\\"}",
+]
+`;
+
+exports[`runs examples > example "timeCat" example index 0 1`] = `
+[
+  "0/1 -> 3/4: {\\"note\\":\\"e3\\"}",
+  "1/1 -> 7/4: {\\"note\\":\\"e3\\"}",
+  "2/1 -> 11/4: {\\"note\\":\\"e3\\"}",
+  "3/1 -> 15/4: {\\"note\\":\\"e3\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"g3\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"g3\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"g3\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"g3\\"}",
+]
+`;
+
+exports[`runs examples > example "transpose" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"C2\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"C3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"C2\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"C3\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"C2\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"C3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"C2\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"C3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"Bb1\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"Bb2\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"Bb1\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"Bb2\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"Bb1\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"Bb2\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"Bb1\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"Bb2\\"}",
+]
+`;
+
+exports[`runs examples > example "transpose" example index 1 1`] = `
+[
+  "0/1 -> 1/4: {\\"note\\":\\"C2\\"}",
+  "1/4 -> 1/2: {\\"note\\":\\"C3\\"}",
+  "1/2 -> 3/4: {\\"note\\":\\"C2\\"}",
+  "3/4 -> 1/1: {\\"note\\":\\"C3\\"}",
+  "1/1 -> 5/4: {\\"note\\":\\"C2\\"}",
+  "5/4 -> 3/2: {\\"note\\":\\"C3\\"}",
+  "3/2 -> 7/4: {\\"note\\":\\"C2\\"}",
+  "7/4 -> 2/1: {\\"note\\":\\"C3\\"}",
+  "2/1 -> 9/4: {\\"note\\":\\"Bb1\\"}",
+  "9/4 -> 5/2: {\\"note\\":\\"Bb2\\"}",
+  "5/2 -> 11/4: {\\"note\\":\\"Bb1\\"}",
+  "11/4 -> 3/1: {\\"note\\":\\"Bb2\\"}",
+  "3/1 -> 13/4: {\\"note\\":\\"Bb1\\"}",
+  "13/4 -> 7/2: {\\"note\\":\\"Bb2\\"}",
+  "7/2 -> 15/4: {\\"note\\":\\"Bb1\\"}",
+  "15/4 -> 4/1: {\\"note\\":\\"Bb2\\"}",
+]
+`;
+
+exports[`runs examples > example "tri" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"note\\":\\"C4\\"}",
+  "1/8 -> 1/4: {\\"note\\":\\"Ab3\\"}",
+  "1/4 -> 3/8: {\\"note\\":\\"F3\\"}",
+  "3/8 -> 1/2: {\\"note\\":\\"D3\\"}",
+  "1/2 -> 5/8: {\\"note\\":\\"D3\\"}",
+  "5/8 -> 3/4: {\\"note\\":\\"F3\\"}",
+  "3/4 -> 7/8: {\\"note\\":\\"Ab3\\"}",
+  "7/8 -> 1/1: {\\"note\\":\\"C4\\"}",
+  "1/1 -> 9/8: {\\"note\\":\\"C4\\"}",
+  "9/8 -> 5/4: {\\"note\\":\\"Ab3\\"}",
+  "5/4 -> 11/8: {\\"note\\":\\"F3\\"}",
+  "11/8 -> 3/2: {\\"note\\":\\"D3\\"}",
+  "3/2 -> 13/8: {\\"note\\":\\"D3\\"}",
+  "13/8 -> 7/4: {\\"note\\":\\"F3\\"}",
+  "7/4 -> 15/8: {\\"note\\":\\"Ab3\\"}",
+  "15/8 -> 2/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 17/8: {\\"note\\":\\"C4\\"}",
+  "17/8 -> 9/4: {\\"note\\":\\"Ab3\\"}",
+  "9/4 -> 19/8: {\\"note\\":\\"F3\\"}",
+  "19/8 -> 5/2: {\\"note\\":\\"D3\\"}",
+  "5/2 -> 21/8: {\\"note\\":\\"D3\\"}",
+  "21/8 -> 11/4: {\\"note\\":\\"F3\\"}",
+  "11/4 -> 23/8: {\\"note\\":\\"Ab3\\"}",
+  "23/8 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "3/1 -> 25/8: {\\"note\\":\\"C4\\"}",
+  "25/8 -> 13/4: {\\"note\\":\\"Ab3\\"}",
+  "13/4 -> 27/8: {\\"note\\":\\"F3\\"}",
+  "27/8 -> 7/2: {\\"note\\":\\"D3\\"}",
+  "7/2 -> 29/8: {\\"note\\":\\"D3\\"}",
+  "29/8 -> 15/4: {\\"note\\":\\"F3\\"}",
+  "15/4 -> 31/8: {\\"note\\":\\"Ab3\\"}",
+  "31/8 -> 4/1: {\\"note\\":\\"C4\\"}",
+]
+`;
+
+exports[`runs examples > example "undegradeBy" example index 0 1`] = `
+[
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\"}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\"}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\"}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\"}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\"}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\"}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\"}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\"}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\"}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\"}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\"}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\"}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\"}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\"}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\"}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\"}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\"}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\"}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\"}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\"}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\"}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\"}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\"}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\"}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\"}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\"}",
+]
+`;
+
+exports[`runs examples > example "unit" example index 0 1`] = `
+[
+  "0/1 -> 1/4: {\\"speed\\":1,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "1/4 -> 1/2: {\\"speed\\":2,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "1/2 -> 3/4: {\\"speed\\":0.5,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "3/4 -> 1/1: {\\"speed\\":3,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "1/1 -> 5/4: {\\"speed\\":1,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "5/4 -> 3/2: {\\"speed\\":2,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "3/2 -> 7/4: {\\"speed\\":0.5,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "7/4 -> 2/1: {\\"speed\\":3,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "2/1 -> 9/4: {\\"speed\\":1,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "9/4 -> 5/2: {\\"speed\\":2,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "5/2 -> 11/4: {\\"speed\\":0.5,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "11/4 -> 3/1: {\\"speed\\":3,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "3/1 -> 13/4: {\\"speed\\":1,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "13/4 -> 7/2: {\\"speed\\":2,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "7/2 -> 15/4: {\\"speed\\":0.5,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+  "15/4 -> 4/1: {\\"speed\\":3,\\"s\\":\\"bd\\",\\"unit\\":\\"c\\"}",
+]
+`;
+
+exports[`runs examples > example "velocity" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "1/8 -> 1/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "1/4 -> 3/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "3/8 -> 1/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "1/2 -> 5/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "5/8 -> 3/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "3/4 -> 7/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "7/8 -> 1/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "1/1 -> 9/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "9/8 -> 5/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "5/4 -> 11/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "11/8 -> 3/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "3/2 -> 13/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "13/8 -> 7/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "7/4 -> 15/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "15/8 -> 2/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "2/1 -> 17/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "17/8 -> 9/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "9/4 -> 19/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "19/8 -> 5/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "5/2 -> 21/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "21/8 -> 11/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "11/4 -> 23/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "23/8 -> 3/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "3/1 -> 25/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "25/8 -> 13/4: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "13/4 -> 27/8: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "27/8 -> 7/2: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "7/2 -> 29/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "29/8 -> 15/4: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+  "15/4 -> 31/8: {\\"s\\":\\"hh\\",\\"gain\\":0.4}",
+  "31/8 -> 4/1: {\\"s\\":\\"hh\\",\\"gain\\":1}",
+]
+`;
+
+exports[`runs examples > example "voicings" example index 0 1`] = `
+[
+  "0/1 -> 1/1: {\\"note\\":\\"B3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"B3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"B3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"B3\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"D4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"E4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"E4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"E4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"E4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"G4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"G4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"G4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"G4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"G3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"B3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"B3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"B3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"B3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"C#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"C#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"C#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"C#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"F#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"F#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"F#4\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"F#4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"F3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"F3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"F3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"F3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"A3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"A3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"A3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"A3\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"C4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"E4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"E4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"E4\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"E4\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"F3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"F3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"F3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"F3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"A3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"A3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"A3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"A3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"B3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"E4\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"E4\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"E4\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"E4\\"}",
+  "0/1 -> 1/1: {\\"note\\":\\"C3\\"}",
+  "1/1 -> 2/1: {\\"note\\":\\"A2\\"}",
+  "2/1 -> 3/1: {\\"note\\":\\"D3\\"}",
+  "3/1 -> 4/1: {\\"note\\":\\"G2\\"}",
+]
+`;
+
+exports[`runs examples > example "vowel" example index 0 1`] = `
+[
+  "0/1 -> 1/2: {\\"note\\":\\"c2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"a\\"}",
+  "1/2 -> 1/1: {\\"note\\":\\"eb2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"a\\"}",
+  "1/1 -> 3/2: {\\"note\\":\\"c2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"e\\"}",
+  "3/2 -> 2/1: {\\"note\\":\\"g2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"e\\"}",
+  "2/1 -> 5/2: {\\"note\\":\\"c2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"i\\"}",
+  "5/2 -> 3/1: {\\"note\\":\\"eb2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"i\\"}",
+  "3/1 -> 7/2: {\\"note\\":\\"c2\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"o\\"}",
+  "7/2 -> 4/1: {\\"note\\":\\"g1\\",\\"s\\":\\"sawtooth\\",\\"vowel\\":\\"o\\"}",
+]
+`;
+
+exports[`runs examples > example "webdirt" example index 0 1`] = `
+[
+  "0/1 -> 1/8: {\\"s\\":\\"bd\\",\\"n\\":0}",
+  "1/8 -> 1/4: {\\"s\\":\\"bd\\",\\"n\\":0}",
+  "1/4 -> 1/2: {\\"s\\":\\"hh\\",\\"n\\":0}",
+  "1/2 -> 3/4: {\\"s\\":\\"sd\\",\\"n\\":0}",
+  "3/4 -> 1/1: {\\"s\\":\\"hh\\",\\"n\\":0}",
+  "1/1 -> 9/8: {\\"s\\":\\"bd\\",\\"n\\":1}",
+  "9/8 -> 5/4: {\\"s\\":\\"bd\\",\\"n\\":1}",
+  "5/4 -> 3/2: {\\"s\\":\\"hh\\",\\"n\\":1}",
+  "3/2 -> 7/4: {\\"s\\":\\"sd\\",\\"n\\":1}",
+  "7/4 -> 2/1: {\\"s\\":\\"hh\\",\\"n\\":1}",
+  "2/1 -> 17/8: {\\"s\\":\\"bd\\",\\"n\\":0}",
+  "17/8 -> 9/4: {\\"s\\":\\"bd\\",\\"n\\":0}",
+  "9/4 -> 5/2: {\\"s\\":\\"hh\\",\\"n\\":0}",
+  "5/2 -> 11/4: {\\"s\\":\\"sd\\",\\"n\\":0}",
+  "11/4 -> 3/1: {\\"s\\":\\"hh\\",\\"n\\":0}",
+  "3/1 -> 25/8: {\\"s\\":\\"bd\\",\\"n\\":1}",
+  "25/8 -> 13/4: {\\"s\\":\\"bd\\",\\"n\\":1}",
+  "13/4 -> 7/2: {\\"s\\":\\"hh\\",\\"n\\":1}",
+  "7/2 -> 15/4: {\\"s\\":\\"sd\\",\\"n\\":1}",
+  "15/4 -> 4/1: {\\"s\\":\\"hh\\",\\"n\\":1}",
+]
+`;
+
+exports[`runs examples > example "when" example index 0 1`] = `
+[
+  "2/1 -> 7/3: {\\"note\\":43}",
+  "7/3 -> 8/3: {\\"note\\":46}",
+  "8/3 -> 3/1: {\\"note\\":50}",
+  "3/1 -> 10/3: {\\"note\\":43}",
+  "10/3 -> 11/3: {\\"note\\":46}",
+  "11/3 -> 4/1: {\\"note\\":50}",
+  "0/1 -> 1/3: {\\"note\\":\\"c3\\"}",
+  "1/3 -> 2/3: {\\"note\\":\\"eb3\\"}",
+  "2/3 -> 1/1: {\\"note\\":\\"g3\\"}",
+  "1/1 -> 4/3: {\\"note\\":\\"c3\\"}",
+  "4/3 -> 5/3: {\\"note\\":\\"eb3\\"}",
+  "5/3 -> 2/1: {\\"note\\":\\"g3\\"}",
+]
+`;
diff --git a/tutorial/test/examples.test.mjs b/tutorial/test/examples.test.mjs
new file mode 100644
index 00000000..f2751e29
--- /dev/null
+++ b/tutorial/test/examples.test.mjs
@@ -0,0 +1,15 @@
+import { queryCode } from '../../repl/src/runtime.mjs';
+import { describe, it } from 'vitest';
+import doc from '../../doc.json';
+
+describe('runs examples', () => {
+  const { docs } = doc;
+  docs.forEach(async (doc) => {
+    doc.examples?.forEach((example, i) => {
+      it(`example "${doc.name}" example index ${i}`, async ({ expect }) => {
+        const haps = await queryCode(example, 4);
+        expect(haps).toMatchSnapshot();
+      });
+    });
+  });
+});