Help finding old music creator game

[Fatal_Cookie]

hey guys a year or so ago there was a thread about a music creator/game in which moving blocks created music and when interacting with each other the blocks would change movement direction creating music patterns and sounds, does anyone know what that was?

I haven't been able to remember it for a long time now

Thanks

[Systema]

[url]http://www.earslap.com/projectslab/otomata[/url]

?

[Fatal_Cookie]

Yes that's it! Thanks so much