diff --git a/packages/draw/draw.mjs b/packages/draw/draw.mjs
index 63245baf..910ac08c 100644
--- a/packages/draw/draw.mjs
+++ b/packages/draw/draw.mjs
@@ -29,12 +29,13 @@ export const getDrawContext = (id = 'test-canvas', options) => {
   return canvas.getContext(contextType);
 };
 
-Pattern.prototype.draw = function (callback, { from, to, onQuery, ctx } = {}) {
+let animationFrames = {};
+Pattern.prototype.draw = function (callback, { id = 'std', from, to, onQuery, ctx } = {}) {
   if (typeof window === 'undefined') {
     return this;
   }
-  if (window.strudelAnimation) {
-    cancelAnimationFrame(window.strudelAnimation);
+  if (animationFrames[id]) {
+    cancelAnimationFrame(animationFrames[id]);
   }
   ctx = ctx || getDrawContext();
   let cycle,
@@ -56,7 +57,7 @@ Pattern.prototype.draw = function (callback, { from, to, onQuery, ctx } = {}) {
       }
     }
     callback(ctx, events, t, time);
-    window.strudelAnimation = requestAnimationFrame(animate);
+    animationFrames[id] = requestAnimationFrame(animate);
   };
   requestAnimationFrame(animate);
   return this;
@@ -64,18 +65,18 @@ Pattern.prototype.draw = function (callback, { from, to, onQuery, ctx } = {}) {
 
 // this is a more generic helper to get a rendering callback for the currently active haps
 // TODO: this misses events that are prolonged with clip or duration (would need state)
-Pattern.prototype.onFrame = function (fn, offset = 0) {
+Pattern.prototype.onFrame = function (id, fn, offset = 0) {
   if (typeof window === 'undefined') {
     return this;
   }
-  if (window.strudelAnimation) {
-    cancelAnimationFrame(window.strudelAnimation);
+  if (animationFrames[id]) {
+    cancelAnimationFrame(animationFrames[id]);
   }
   const animate = () => {
     const t = getTime() + offset;
     const haps = this.queryArc(t, t);
     fn(haps, t, this);
-    window.strudelAnimation = requestAnimationFrame(animate);
+    animationFrames[id] = requestAnimationFrame(animate);
   };
   requestAnimationFrame(animate);
   return this;
@@ -84,9 +85,7 @@ Pattern.prototype.onFrame = function (fn, offset = 0) {
 export const cleanupDraw = (clearScreen = true) => {
   const ctx = getDrawContext();
   clearScreen && ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.width);
-  if (window.strudelAnimation) {
-    cancelAnimationFrame(window.strudelAnimation);
-  }
+  Object.values(animationFrames).forEach((id) => cancelAnimationFrame(id));
   if (window.strudelScheduler) {
     clearInterval(window.strudelScheduler);
   }
diff --git a/packages/draw/pianoroll.mjs b/packages/draw/pianoroll.mjs
index b032ef1a..29c61d18 100644
--- a/packages/draw/pianoroll.mjs
+++ b/packages/draw/pianoroll.mjs
@@ -30,7 +30,7 @@ const getValue = (e) => {
 };
 
 Pattern.prototype.pianoroll = function (options = {}) {
-  let { cycles = 4, playhead = 0.5, overscan = 1, hideNegative = false, ctx } = options;
+  let { cycles = 4, playhead = 0.5, overscan = 1, hideNegative = false, ctx, id } = options;
 
   let from = -cycles * playhead;
   let to = cycles * (1 - playhead);
@@ -50,6 +50,7 @@ Pattern.prototype.pianoroll = function (options = {}) {
       from: from - overscan,
       to: to + overscan,
       ctx,
+      id,
     },
   );
   return this;
diff --git a/packages/draw/spiral.mjs b/packages/draw/spiral.mjs
index 00bd62ec..4762e843 100644
--- a/packages/draw/spiral.mjs
+++ b/packages/draw/spiral.mjs
@@ -49,7 +49,7 @@ function spiralSegment(options) {
   ctx.stroke();
 }
 
-Pattern.prototype.spiral = function (options = {}) {
+function drawSpiral(options) {
   const {
     stretch = 1,
     size = 80,
@@ -65,54 +65,58 @@ Pattern.prototype.spiral = function (options = {}) {
     colorizeInactive = 0,
     fade = true,
     // logSpiral = true,
+    ctx,
+    time,
+    haps,
+    drawTime,
   } = options;
 
-  function spiral({ ctx, time, haps, drawTime }) {
-    const [w, h] = [ctx.canvas.width, ctx.canvas.height];
-    ctx.clearRect(0, 0, w * 2, h * 2);
-    const [cx, cy] = [w / 2, h / 2];
-    const settings = {
-      margin: size / stretch,
-      cx,
-      cy,
-      stretch,
-      cap,
-      thickness,
-    };
+  const [w, h] = [ctx.canvas.width, ctx.canvas.height];
+  ctx.clearRect(0, 0, w * 2, h * 2);
+  const [cx, cy] = [w / 2, h / 2];
+  const settings = {
+    margin: size / stretch,
+    cx,
+    cy,
+    stretch,
+    cap,
+    thickness,
+  };
 
-    const playhead = {
-      ...settings,
-      thickness: playheadThickness,
-      from: inset - playheadLength,
-      to: inset,
-      color: playheadColor,
-    };
+  const playhead = {
+    ...settings,
+    thickness: playheadThickness,
+    from: inset - playheadLength,
+    to: inset,
+    color: playheadColor,
+  };
 
-    const [min] = drawTime;
-    const rotate = steady * time;
-    haps.forEach((hap) => {
-      const isActive = hap.whole.begin <= time && hap.endClipped > time;
-      const from = hap.whole.begin - time + inset;
-      const to = hap.endClipped - time + inset - padding;
-      const { color } = hap.context;
-      const opacity = fade ? 1 - Math.abs((hap.whole.begin - time) / min) : 1;
-      spiralSegment({
-        ctx,
-        ...settings,
-        from,
-        to,
-        rotate,
-        color: colorizeInactive || isActive ? color : inactiveColor,
-        fromOpacity: opacity,
-        toOpacity: opacity,
-      });
-    });
+  const [min] = drawTime;
+  const rotate = steady * time;
+  haps.forEach((hap) => {
+    const isActive = hap.whole.begin <= time && hap.endClipped > time;
+    const from = hap.whole.begin - time + inset;
+    const to = hap.endClipped - time + inset - padding;
+    const { color } = hap.context;
+    const opacity = fade ? 1 - Math.abs((hap.whole.begin - time) / min) : 1;
     spiralSegment({
       ctx,
-      ...playhead,
+      ...settings,
+      from,
+      to,
       rotate,
+      color: colorizeInactive || isActive ? color : inactiveColor,
+      fromOpacity: opacity,
+      toOpacity: opacity,
     });
-  }
+  });
+  spiralSegment({
+    ctx,
+    ...playhead,
+    rotate,
+  });
+}
 
-  return this.onPaint((ctx, time, haps, drawTime) => spiral({ ctx, time, haps, drawTime }));
+Pattern.prototype.spiral = function (options = {}) {
+  return this.onPaint((ctx, time, haps, drawTime) => drawSpiral({ ctx, time, haps, drawTime, ...options }));
 };