Miller Puckette's Pure Data (PD) to process audio in real-time, with the GEM-extension for computer vision and computer graphics.
If you want a copy of the PD patches we designed, please send us an email request.
Apple iMac computers with OS X 10.4
Logitech USB cameras
As pollutant, we used a solution of Lipopolysaccharides (LPS), 25 mg/l.