Desktop only, you have to click the buttons twice.

I wanted to see if Claude could make a midi jukebox that algorithmically produces music using the rules of music composition. This is as far as I could take it.

Arguably, it succeeded at the main task of building a jukebox that algorithmically plays music. Click "Remix artifact" to see how it did it.

It's not anything good enough to listen to, and doesn't sound like the respective genres, unfortunately.