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via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Original Orgon System Energiser, recently acquired direct from Geoff himself, boxed in excellent conditin and sounding wonderful as you would expect, UK PSU supplied."
Friday, April 11, 2025
Oberheim Two Voice
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via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Oberheim 2 voice synthesizer in good working order. Serviced and cleaned by James Walker last week, so all ready for a new home. Cosmetically in good condition other than a bit of tarnishing on the fasteners (see photo). Nice synth, amazing sound - just downsizing and moving. Comes with a plug in transformer/adaptor. Not in second chance Sunday."
via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Oberheim 2 voice synthesizer in good working order. Serviced and cleaned by James Walker last week, so all ready for a new home. Cosmetically in good condition other than a bit of tarnishing on the fasteners (see photo). Nice synth, amazing sound - just downsizing and moving. Comes with a plug in transformer/adaptor. Not in second chance Sunday."
Oberheim OB-1A early CV/gate monosynth
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via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Great early analogue monosynth, serial number 0723, actually called the OB-1A. This version has livery like the OB-X, and it's reasonable to assume that internally it is very much like an OB-X voice with much more individual control. It is in very good working order, with the keyboard re-bushed in the last few weeks. Cosmetically it has some minor paint scrapes - hence our calling it 7/10 cosmetically. An experienced restorer could probably spend a couple of hours and get it back to near-mint.
This synth has one mod, quite neatly done on the sloping panel behind the keyboard: a switch to send pitchbend to the CV out, with a corresponding amount knob. Switchable voltage, currently set to 240V with a UK plug. It has the Tauntek CPU mod. Packing 15GBP."
via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.

Oberheim OB1
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via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Rare Oberheim OB-1 from circa 1977. serial nr: 0523. In extremely good condition / close to mint. Fully working. Keyboard is newly re-bushed and plays like new. Has the Tauntek memory board installed, which expands patch memory to 64 editable programs in 8 banks of 8, (A huge improvement from the original 8 non-editable). -- An incredibly good and fat sounding monosynth with similar voice architecture to the OB-X but with extra features/ *Dual Sub-Oscillators. *Continuously-variable waveforms (can be modulated by Envelope or LFO). *Osc Sync (modulated by Envelope or LFO). *2pole & 4pole Switchable filter. -- European/UK voltage. Will be packed well for shipping. ---- Hi-res photos here."
via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Rare Oberheim OB-1 from circa 1977. serial nr: 0523. In extremely good condition / close to mint. Fully working. Keyboard is newly re-bushed and plays like new. Has the Tauntek memory board installed, which expands patch memory to 64 editable programs in 8 banks of 8, (A huge improvement from the original 8 non-editable). -- An incredibly good and fat sounding monosynth with similar voice architecture to the OB-X but with extra features/ *Dual Sub-Oscillators. *Continuously-variable waveforms (can be modulated by Envelope or LFO). *Osc Sync (modulated by Envelope or LFO). *2pole & 4pole Switchable filter. -- European/UK voltage. Will be packed well for shipping. ---- Hi-res photos here."
Kawai/Teisco SX-210 with TAUNTEK MIDI + Original Case & Manual SN K-4847
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via this Reverb listing
"A very rare Kawai/Teisco SX-210 with Tauntek MIDI mod!
FULLY SERVICED by pro tecnician
100% perfectly working conditions
Almost mint aestetics conditions.
- Comes with its Original Kawai case and Manuals."
via this Reverb listing
"A very rare Kawai/Teisco SX-210 with Tauntek MIDI mod!
FULLY SERVICED by pro tecnician
100% perfectly working conditions
Almost mint aestetics conditions.
- Comes with its Original Kawai case and Manuals."
Korg Minilogue XD Keyboard
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via this Reverb listing
Additional Three Wave Music Listings
via this Reverb listing
Additional Three Wave Music Listings
Clavia Nord Modular 25-Key Virtual Synthesizer
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via this Reverb listing
via this Reverb listing
Oberheim OB-Xa Program Patches Booklet 1982
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via this Reverb listing
via this Reverb listing
Vermona DRM 2 mini Syncussion - Analogue Drum Synthesizer SN B00392
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via this Reverb listing
"wonderful and super rare, made in Germany, capable of all sorts of kicks, toms, zaps, etc. amazing quality, very rare to find."
via this Reverb listing
"wonderful and super rare, made in Germany, capable of all sorts of kicks, toms, zaps, etc. amazing quality, very rare to find."
Beautiful Vintage Columbia Rhythm Box SN 4645
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video upload by Vintage Audio Nagoya
"Star Record echo chamber and Vintage Columbia rhythm box demo from Vintage audio Nagoya (space echo)"
via this Reverb listing
Pics of the inside below.
You can find another demo of one previously posted here.
"The cabinet is real wood with beautiful wood veneer. It's a simple compact unit that sounds great. It has an output and a footswitch jack at the rear. The front has two gorgeous aluminum ringed knobs to control volume and tempo and ten choices of rhythms to choose from. I really like Rock 2 but they are all pretty good. You can push down more than one at a time and really lose your damn mind. I cleaned the pots and switches and hit the wood with some lemon oil. It is ready to rock!
The YouTube video is old and of one I sold a few years ago. The video is terrible but gives you an idea of the sounds."
video upload by Vintage Audio Nagoya
"Star Record echo chamber and Vintage Columbia rhythm box demo from Vintage audio Nagoya (space echo)"
via this Reverb listing
Pics of the inside below.
You can find another demo of one previously posted here.
"The cabinet is real wood with beautiful wood veneer. It's a simple compact unit that sounds great. It has an output and a footswitch jack at the rear. The front has two gorgeous aluminum ringed knobs to control volume and tempo and ten choices of rhythms to choose from. I really like Rock 2 but they are all pretty good. You can push down more than one at a time and really lose your damn mind. I cleaned the pots and switches and hit the wood with some lemon oil. It is ready to rock!
The YouTube video is old and of one I sold a few years ago. The video is terrible but gives you an idea of the sounds."
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH