Nice stuff. Your pictures remind me of something called "bitmap player" that I played with a few years ago.
Get it here:
http://www.elisanet.fi/victorx/BitmapPlayer.htm
(other great stuff on the same page, especially the Color Tones program)
I found it intriguing to convert a sound file into a cloudy-looking image, paint on the image and then re-load and play it.
Keep bending,
-edvard
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