This is kind of amazing: if you put a contact microphone on a hard surface and then process the sound in realtime, you can turn that surface into a touch screen...or a programmable musical instrument.
(via ★johnpavlus)
...is a weblog about the liberal arts 2.0 edited by Jason Kottke since March 1998 (archives). You can read about me and kottke.org here. If you've got questions, concerns, or interesting links, send them along.
