556 APC based-circuit in misused 'telechecker' case, with extras. Internal LDRs and additional counters and oscillators make it an aleatron as well. led feedback ldrs...
blue LED
glitch1 - pushSW w/threshold dial
glitch2 - body contact
feed back noise dial
1/4" jack
reset
oil painting
[bEnt or diE?]
http://homepage.mac.com/kaseo/...
"High Frequency" keyboard with potentiometer substituted in for resistor. Resistor in question clipped on one side and potentiometer wired to contact points.
Keyboard with two body contacts and stereo jack that doubles as third body contact. Touching two such points with moistened fingertips causes pitch bends in...