via this listing
Additional Perfect Circuit listings
Saturday, July 12, 2025
Moog Mother-32 Semi-Modular Analog Synthesizer
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Moog Mavis
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
Additional CONTROL Listings
via this Reverb listing
Additional CONTROL Listings
KORG M1R + 2 CARDS - Original box, manuals & cables
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"Vintage Korg M1R in stunning cosmetic and fully working condition. This unit comes straight from the golden era of the ’90s, complete with its original box, manual, and audio/MIDI cables.
What's included :
Korg M1R
MSC-1S Card Set
Rack Ears
Original Box
Audio + MIDI Cables
Korg M1R
The Korg M1R is the rackmount version of the legendary M1 synth/workstation -- a machine that truly needs no introduction. It features Korg’s built-in AI Synthesis system, delivering full digital sound generation and processing using 4MB of PCM-based sampled and synthesized waveforms. These sounds can be shaped with analog-style editing for added flexibility. The M1R excels at producing clear acoustic instruments, rich digital tones, and punchy, buzzy techno sounds.
The M1R has been used by 808 State, Banco De Gaia, Ken Ishii, Depeche Mode, Fluke, The Cure, The Orb, The KLF, Plastikman, Bomb The Bass, Gary Numan, Robert Miles, Mike Oldfield, Kitaro, Rick Wakeman, Rod Argent, Joe Zawinul, Patrick Moraz, Pet Shop Boys, Vangelis, the Cranberries, Sin and Jellyfish.
'Variety' sound card set
The Korg MSC-1S "Variety" is the first expansion set released for the Korg M1 series in 1989. It includes two cards: the MPC-01 for program/combi data and the MSC-01 for PCM waveforms.
With this expansion, the M1 gains 100 new programs + 100 combinations, doubling the standard 50+50 offered by following expansions. The set offers a wide range of sounds including expressive orchestral strings (with aftertouch-controlled vibrato), punchy brass, mallet instruments like marimba and glockenspiel, flutes, organs, digital effects, and much more -- expertly programmed to take full advantage of the M1’s synthesis engine."
via this Reverb listing
"Vintage Korg M1R in stunning cosmetic and fully working condition. This unit comes straight from the golden era of the ’90s, complete with its original box, manual, and audio/MIDI cables. What's included :
Korg M1R
MSC-1S Card Set
Rack Ears
Original Box
Audio + MIDI Cables
Korg M1R
The Korg M1R is the rackmount version of the legendary M1 synth/workstation -- a machine that truly needs no introduction. It features Korg’s built-in AI Synthesis system, delivering full digital sound generation and processing using 4MB of PCM-based sampled and synthesized waveforms. These sounds can be shaped with analog-style editing for added flexibility. The M1R excels at producing clear acoustic instruments, rich digital tones, and punchy, buzzy techno sounds.
The M1R has been used by 808 State, Banco De Gaia, Ken Ishii, Depeche Mode, Fluke, The Cure, The Orb, The KLF, Plastikman, Bomb The Bass, Gary Numan, Robert Miles, Mike Oldfield, Kitaro, Rick Wakeman, Rod Argent, Joe Zawinul, Patrick Moraz, Pet Shop Boys, Vangelis, the Cranberries, Sin and Jellyfish.
'Variety' sound card set
The Korg MSC-1S "Variety" is the first expansion set released for the Korg M1 series in 1989. It includes two cards: the MPC-01 for program/combi data and the MSC-01 for PCM waveforms.
With this expansion, the M1 gains 100 new programs + 100 combinations, doubling the standard 50+50 offered by following expansions. The set offers a wide range of sounds including expressive orchestral strings (with aftertouch-controlled vibrato), punchy brass, mallet instruments like marimba and glockenspiel, flutes, organs, digital effects, and much more -- expertly programmed to take full advantage of the M1’s synthesis engine."
Böhm Digital Drums
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Buchla Music Easel 208r + 218r| Black and Gold
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"Up for sale is a Buchla 208r+218r housed in a matching black “Luther” Cosmonaught case.
This easel was hand built by a seasoned professional and is in perfect working order. The 'reverb bypass' mod is in play here so you get a louder, less muddy reverb sound out of the spring. it includes a voltage converter module on the side for eurorack voltage and jack size conversion. This is probably one of the finest renditions of a black and gold easel
there are a few minor cosmetic blemishes, mostly on the 208r - these are from banana cable usage. they are pictured herein, near the period voltage input and one near the decay slider. There’s one up on the top right corner near the screw mount. They are not very noticeable but I am mentioning them and providing photos here in the spirit of transparency. The easel comes with a gig bag for the case, banana cables, banana plugs and a light which plugs into the easel itself. I’m only selling this because I owe some taxes and need to sell some gear. Check my other listings for other polysynths, pedals, and other studio gear"
via this Reverb listing
"Up for sale is a Buchla 208r+218r housed in a matching black “Luther” Cosmonaught case.This easel was hand built by a seasoned professional and is in perfect working order. The 'reverb bypass' mod is in play here so you get a louder, less muddy reverb sound out of the spring. it includes a voltage converter module on the side for eurorack voltage and jack size conversion. This is probably one of the finest renditions of a black and gold easel
there are a few minor cosmetic blemishes, mostly on the 208r - these are from banana cable usage. they are pictured herein, near the period voltage input and one near the decay slider. There’s one up on the top right corner near the screw mount. They are not very noticeable but I am mentioning them and providing photos here in the spirit of transparency. The easel comes with a gig bag for the case, banana cables, banana plugs and a light which plugs into the easel itself. I’m only selling this because I owe some taxes and need to sell some gear. Check my other listings for other polysynths, pedals, and other studio gear"
Sequential Prophet 5 Rev2 (serviced and fully functional) SN 0933
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"This is certainly one of the best, if not the best sounding synth I have ever owned, but I just put a lot of money into getting it back in tip top shape and decided its time to modernize my gear.
This P5 has been worked on by DFX and Analog Lab:
Analog Lab:
Replaced main ribbon cable
Key contacts cleaned and adjusted
Reseated power connectors
Smoothing caps replaced and repaired
DFX:
New power cable installed
New pots installed where needed
Wood side panel repair
Decoupling capacitors replaced
So...
There it is, quite a bit of work to get this thing back on line and now its set for years of use. All voice chips are in great shape too, which is probably the most important part of the entire synth since those are practically irreplaceable. While I have enjoyed having such a neat piece of gear around, the costs to repair it caught up to me and I think it belongs with someone who can continue to take care of it, whether that means having a good tech of their own or being able to do maintenance themselves when it needs it.
As for now, it is in tech certified working condition!"
via this Reverb listing
"This is certainly one of the best, if not the best sounding synth I have ever owned, but I just put a lot of money into getting it back in tip top shape and decided its time to modernize my gear.This P5 has been worked on by DFX and Analog Lab:
Analog Lab:
Replaced main ribbon cable
Key contacts cleaned and adjusted
Reseated power connectors
Smoothing caps replaced and repaired
DFX:
New power cable installed
New pots installed where needed
Wood side panel repair
Decoupling capacitors replaced
So...
There it is, quite a bit of work to get this thing back on line and now its set for years of use. All voice chips are in great shape too, which is probably the most important part of the entire synth since those are practically irreplaceable. While I have enjoyed having such a neat piece of gear around, the costs to repair it caught up to me and I think it belongs with someone who can continue to take care of it, whether that means having a good tech of their own or being able to do maintenance themselves when it needs it.
As for now, it is in tech certified working condition!"
Novation Launch Control XL 3 + Elektron Digitone 2 | Live Hardware Jam (House Music)
video upload by DJ Roommate
"Live house music performance using the Elektron Digitone 2 and Novation Launch Control XL 3. This is a hardware-only set, with patterns and effects controlled in real time. No DAW, just live sequencing and mixing."
TUTORIAL: Novation Drumstation
video upload by Hd Substance
Click CC on the bottom of the player for subtitles.
"En este vídeo recuperamos uno de los primeros emuladores de las míticas cajas de ritmos #808 y #909. La marca británica @Novation utilizó la tecnología #ASM Analog SOund Modelling para crear una de las mejores emulaciones delos sonidos clásicos de Roland disponibles hasta el momento. E formato rack de 19", con salidas individuales de audio asignables y extensivo control MIDI vía Sysex, además de contar con un botón físico por función."
Googlish:
"In this video we recover one of the first emulators of the legendary #808 and #909 drum machines. The British brand @Novation used #ASM Analog Sound Modeling technology to create one of the best emulations of classic Roland sounds available to date. In 19" rack format, with individual assignable audio outputs and extensive MIDI control via Sysex, as well as having a physical button per function."
Fixing up a 1985 Oscar clone
video upload by Craig Barnes
"This is the repairs to my 1985/86 hand made Osc Oscar clone, the famous Moog Oscar from Sound on Sound June 2004. I finally received it back after around 38 years apart. It's had some refurbs and mods and travelled extensively. Europe and the states and eventually wound up in Berlin. I received it dead with no boot. MIDI board was loose, but it couldn't be that simple. No sound from the synth and after getting it to the panel mode and tweaking a few knobs I eventually got it to make a weak sawtooth sound. Lower half of the keybed was dead so I replaced the 5x 4051 chips that read the keyboard and the 7 that read the front panel. Then I removed the aux input mod and upgraded to the Tauntek midi board. A little scratchy in places but nothing that can't be fixed."
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MATRIXSYNTH - EVERYTHING SYNTH
© 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
