Ok, so I managed to dig up my old webcam and shot a video of shitwave with sound. The video quality sucks, but at least there’s sound. (Press the HQ button for a small improvement)
The video starts out with Little Sound Dj. Then I restart the Gameboy and hold start. The Gameboy then boots shitwave.
Shitwave is my all awesome (And soon to be improved) drone generator. For everything you need to know (Info, ROM download, longer sound sample, HQ video without audio) check out this post: http://gameboygenius.8bitcollective.com/wordpress/2009/03/23/shitwave-a-prng-based-drone-generator-for-gameboy/.