MATRIXSYNTH

KORG Mono/Poly

via this auction

"Features:
4 VCOs: triangle / sawtooth / PWM
VCO sync / x-modulation
44Keys
CV/GATE CONTROL"

BP

YouTube via zaphid — June 18, 2010 — Richard having fun with the Perfourmer

YouTube via FatSynthDude — June 18, 2010 — "Somebody told me about the using a sequencer as an oscillator trick ages ago, and I've always wanted to try it out for myself. Wasn't quite what I was expecting, but it's still pretty rad. Using the sequencer at these speeds as a modulation source is especially tubular. And yet again, it's the camera's audio on these, so phooey on me!"

I Think I Needz Moar Patch Cablez...

FatSynthDude — June 18, 2010 — "So I got mah Oberkorn power supply today! Yay! 16volts of AWESOME, I tells ya! Nothing too notable here, just trying it out with the Telemark and makin' some of them thar groovy synth noises. Sorry it's camera audio again here."

Improvisation for a Nord Modular G1

YouTube via GruithuisenCityMan — June 18, 2010 — "Hello ! My name is Frederic Gerchambeau. I have made this movie and this music. The music has been made entirely with a Clavia Nord Modular G1 and a Boss DD6 in one take. Enjoy !"

Gakken SX-150 Modifications

YouTube via phono1337 — June 18, 2010 — More into on http://www.dinsync.info

Arp 2600 Synth

via this auction

"This is an original Arp 2600 with matching 3604 keyboard... Arp serial #26786... Keyboard serial #36786 ...circa 1973, notice that the serial numbers match.
This unit was just professionally gone through, cleaned and repaired by Mike Krewitsky at Pro Sound in San Diego CA. New parts include... 1 ARP Filter 4012cx, 2 Arp oscillators 4027-1, 1 Arp S&H Module 4015, plus several small parts and general cleaning. All the new modules and filters were built by Phil Cirocco."

VINTAGE ANALOG MOOG ROGUE SYNTHESIZER

via this auction

inside a Moog Rogue

Mega Modified Roland TB-303

via this auction
"This item is the famous TB-303 bass synthesizer with some major overhauls. All work was preformed by Class A Electronics, LLC (www.circuit-bent.com)

Modifications include:

Complete Maintenance including all new tact switches and Blue LED color change

Acid Labs "mini modular" installation. This features the addition of the following controls.
Overdrive
Decay
Resonance Boost
Cross-Modulation with waveform selector switch
pitch bend, slide, accent toggle switches
VCA, slide, accent LEDs
CV interface
INPUT : Gate, CV, cutoff, reso, slide, accent, VCF audio, VCA audio
OUTPUT: VCF AUDIO, Square, Triangle, Envelope

MIDI INPUT (Sequentix Music Systems Midibass MB-303) installation
This is an awsome MIDI retrofit for the TB-303 it allows for MIDI sequencing of Pitch and Gate (carries to CV/G outputs so its a ext midi/cv as well) cutoff frequency, slide and accent. Designed to sequence just like the internal sequencer."

Remember to always read the full description at the auction if you plan to bid. There are some issues with this one.

EMINENT 310 UNIQUE string ensemble

via this auction
"The world wide famous Eminent 310 unique organ. Famous because of Mr. Jean Michel Jarre uses the organ with the wonderfull string ensemble sound. Everyone knows the famous SOLINA/ARP string ensemble. This Eminent 310 organ is from the same factory as the ARP/Solina. If you think both instruments (Eminent/Solina) sound exactly the same, you got it wrong. Both instrument used the same oscilators for the string ensemble sound. The SOLINA sounds wonderfull. But the Eminent sound went through 6(!) extra ways before you hear the rich and heavenly string ensemble sound. Listen to the music of JMJ and you will know what you buy. This fully analog organ (or call it a fully polyphonic synthesizer??) with 2x3,5oktave strings ensemble is for sale!!!!

At this moment the EMINENT 310 unique STANDARD version I will sell, is in used, NOT restored condition. That means: the organ is full complete (no broken parts), but you have to clean/restore the organ yourself. Restoring is possible, ask for details about restoring by me." BIN Of $499