SoundBird

SoundBird from rux on Vimeo.

Soundbird is sound reactive painting being living on the screen.
Originally developped for IAC's gigantic multi-screen surface (106ft!) the Soundbird constantly moves across the screen, flying through the huge horizontal space of the pixel wall and creating painterly maps of the environment sounds. Sounds from the external world boost its energy and its colorful trails creating an abstract mapping of the environment sounds.
thanx to Dan Shiffman for Most-Pixels-Ever Library!

http://rux-werx-here.net/site/werx/soundbird/w_soundbird.html