diff --git a/packages/midi/README.md b/packages/midi/README.md
index 31eca295..bf8a85eb 100644
--- a/packages/midi/README.md
+++ b/packages/midi/README.md
@@ -7,7 +7,3 @@ This package adds midi functionality to strudel Patterns.
 ```sh
 npm i @strudel.cycles/midi --save
 ```
-
-## Dev Notes
-
-- is this package really necessary? currently, /tone also depends on webmidi through @tonejs/piano. Either move piano out of /tone or merge /midi into /tone...
diff --git a/packages/mini/README.md b/packages/mini/README.md
index 2527352f..3135c286 100644
--- a/packages/mini/README.md
+++ b/packages/mini/README.md
@@ -40,5 +40,5 @@ The parser [krill-parser.js] is generated from [krill.pegjs](./krill.pegjs) usin
 To generate the parser, run
 
 ```js
-npm run build:parser
+npm build:parser
 ```
diff --git a/packages/osc/README.md b/packages/osc/README.md
index e45c91f6..cab6d629 100644
--- a/packages/osc/README.md
+++ b/packages/osc/README.md
@@ -34,6 +34,6 @@ Now open the REPL and type:
 s("<bd sd> hh").osc()
 ```
 
-or just [click here](http://localhost:3000/#cygiPGJkIHNkPiBoaCIpLm9zYygp)...
+or just [click here](https://strudel.tidalcycles.org/#cygiPGJkIHNkPiBoaCIpLm9zYygp)...
 
-You can read more about [how to use Superdirt with Strudel the Tutorial](https://strudel.tidalcycles.org/learn/outputs#superdirt-api)
+You can read more about [how to use Superdirt with Strudel the Tutorial](https://strudel.tidalcycles.org/learn/input-output/#superdirt-api)