Music was analysed with a second sketch. I've analysed the audio with the Sonia library, saved the results as a text file and loaded that into the final sketch.

Used libaries:
PeasyCam
Video / MusicMaker for export
OpenGL for Rendering

Code:
openprocessing.org/visuals/?visualID=21755

Music:
CocoRosie - The moon asked the crow

Screenshots:
flickr.com/photos/dianalange/sets/72157627313988531/

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