I've set out on a quest to play every game that boasts rhythm based procedural generations

This is one of the best ones.
Along with audiosurf and beat hazard ultra, this game is super fun, and introduces a unique challenge on harder difficulties. It's not a game that you can pick up and instantly be crushing high scores, it has an actual learning curve that's missing in most games of the genre.

This is a game you should play if you're interested.

I've set out on a quest to play every game that boasts rhythm based procedural generations This is one of the best ones. Along with audiosurf and beat hazard ultra, this game is super fun, and introduces a unique challenge on harder difficulties. It's not a game that you can pick up and instantly be crushing high scores, it has an actual learning curve that's missing in most games of the genre. This is a game you should play if you're interested.