NOS_Teaser from NOS Visuals on Vimeo.
NOS is a collaborative platform, founded by NOHLab (Candas Sisman, Deniz Kader) and Osman Koç, that aims a holistic perception for sound and visuals, by using a custom software which enables sound to directly effect the visuals, and becomes an instrument through the real-time manipulation capabilities that allows artistic interpretation.
For more information: NOS Visuals
The software is open-source as a Processing library. Check out the Github page for more technical details.