MATRIXSYNTH

turntable casio

flickr by devowski.

"latest keyboard... thing. controlled by a record player. in the arm of the turntable there are 3 photo cells (light sensors) that are wired into the circuitry of the casio. the record on the player has three red leds mounted on it... when the leds pass under the photo cells, it causes a glitch in the keyboard, making some stange noises."

Title link takes you to more of his work.

PAiA 2700

Click here for shots via this auction

Not the best shots, but you don't see these often.

Details:
"Power Supply module
includes 2 adjustable voltage sources with outputs and multiples

voltage control oscillator (VCO)
ramp, triangle and pulse outs, with adjustable
pulse width and 3 CV ins

FUNCTION GENERATOR (envelope generator)
expand on off (lengthens attack time)
manual trigger button
trigger input (for keyboard or other gate)
attack knob
decay knob
5v p-p envelope CV out
variable out with associated attentuator

LOW PASS FILTER (LP VCF)
1 audio in
1 audio out
3 CV ins

BANDPASS FILTER (BP VCF)
1 audio in
1 audio out
"q" (resonance) knob
3 CV ins

CONTROL OSCILLATOR (LFO = low frequency oscillator)
Tuning switch 1-3Hz, 3-9, 9-25 Hz
Tuning knob
5v p-p voltage out
variable voltage out
noise source audio out

VOLTAGE CONTROL AMPLIFIER (VCA)
0db audio in
3db audio in
1 audio output
3 voltage control ins

3 octave keyboard
glide amount knob
pitch (transpose) knob
2 trigger outs
1 control voltage out"

KORG PS3100

Click here for shots pulled via this auction.

Update: More info on the PS3100.

Ionic Performer on Craigslist

$10,000 listed on Craigslist while it's up. The post refers to Matrixsynth and Paulsop.com (aka Doktor Future) for more info. Hmm... I wonder if Doktor Future is giving his up. : )

via Brian Comnes.

HarriL - Escape (Live)

"Ok, you people requested that I make a video of creating a song with the Electribe MX. This is how I usually do it. This thing will be about 50 minutes long, so i cut it in 5 parts, each part is about 10 minutes long.

Gear used:
Korg Electribe MX for most of the stuff and a Novation K-Station for the bassline."