Peano curve weaves of whole songs

Some nine months ago I played with weaving images from music, including using a peano curve as a mapping.

I’ve returned to this subject, having many good ideas to explore from recent discussions with Tim Blackwell. We thought rendering some whole songs would work nicely. I didn’t fancy playing with my Java code again so wrote some Haskell, which I’m rather pleased with. The source is available (feedback welcome!). It does the the mapping using seeks on the output file, allowing impressive memory efficiency via Haskell’s lazy evaluation.

Some examples of some indie synth pop, disco, minimal techno (*3) and industrial gabba below, click on the images for the full versions but beware, they are rather large, around 5M each. Mouseover for the original track names.

Boy From School - Hot Chip At Last I Am Free - Chic Ping Pong - Plastikman Ping Pong - Plastikman (different curve)
Ping Pong - Plastikman (with some colours) Unborn Baby - Venetian Snares and Speedranch

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