This is hilarious! Much, much better than spirals, dots and such in other music players. I think you could make it commercial, it's fun. Maybe it's an old thing, but this is first time I've seen anything like it. There is a lot of room to improve it, like different puppets according to music genre played with presets. When I played a rock song, in one moment the puppet kneeled on one knee into a rock pose, great! I'm thinking about home parties where you play songs from hd and on monitor screen there are only hallucinogenous patterns, this'd make it more interesting.