See video and explanation
http://hotchk155.blogspot.com/2010/03/hand-cranked-midi-sequencer-from-baked.html
whahah, iff its real then its super :lol:
Nice one! Reminds me of the good old musical boxes. He's done more wicked stuff btw, f.e.
http://www.youtube.com/watch?v=X5wKCsHCSJk
WT..again pretty cool stuff.
when the bubble goes up, the sound go up :D
I think the can is cooler... its incredible lol