[youtube=http://www.youtube.com/watch?v=4CdA-ivDj8o]

Ok, we know you’re going to get mad, there’s virtually no information on the technical side. But the music was so pleasant, and that’s rare.  There’s an interview with Felix, the creator, where he discusses his goals and ideas behind the project. We prefer just to sit and watch though. If you want to make something similar, there were some technical details on a mechanical drum recently.

[Thanks Hash]