via this listing
Additional Perfect Circuit listings
Thursday, December 18, 2025
Moog Micromoog Analog Keyboard Synthesizer
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via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Moog DFAM Semi-Modular Analog Drum Synthesizer
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via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Metasonix D-2000 Vacuum Tube Drum Machine
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via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Sequential Take 5 with Thon Hardcase
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via this Reverb listing
Additional CONTROL Listings
via this Reverb listing
Additional CONTROL Listings
Sequential / Dave Smith OB-6 Desktop 6-Voice Polyphonic Synthesizer w/ Bag & Stand
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via this Reverb listing
Additional SYNTH CITY Listings
"Gently used Sequential OB-6 desktop synthesizer. A compact power-house ready for studio or stage! Includes deluxe Dave Smith padded bag and 3d printed stand as shown."
via this Reverb listing
Additional SYNTH CITY Listings
"Gently used Sequential OB-6 desktop synthesizer. A compact power-house ready for studio or stage! Includes deluxe Dave Smith padded bag and 3d printed stand as shown."
Custom White Roland Juno-106 61-Key Programmable Polyphonic Synthesizer
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via this Reverb listing
"Custom Roland Juno 106 serviced, painted, and modded by the synth spa in late 2017. This Juno 106 is super clean, works perfect perfectly, and is one of a kind. The color is cream and all the graphics, program lights, and mod wheel are all custom. Synth spa also socketed the main processor so it’s easily removed if you should ever decide to do the kiwi. The sides are Custom too but kind of wish I would’ve gone with a matte/satin finish because they’re a little overly glossy(see pictures,) but still nice. This synth is in great shape and playsas it should. If you’re familiar with this synthesizer, it’s the voice chips that can go bad but these were fully restored when this synth was customized and should continue to stay strong for a long time."
via this Reverb listing
"Custom Roland Juno 106 serviced, painted, and modded by the synth spa in late 2017. This Juno 106 is super clean, works perfect perfectly, and is one of a kind. The color is cream and all the graphics, program lights, and mod wheel are all custom. Synth spa also socketed the main processor so it’s easily removed if you should ever decide to do the kiwi. The sides are Custom too but kind of wish I would’ve gone with a matte/satin finish because they’re a little overly glossy(see pictures,) but still nice. This synth is in great shape and playsas it should. If you’re familiar with this synthesizer, it’s the voice chips that can go bad but these were fully restored when this synth was customized and should continue to stay strong for a long time."
Orgon Enigiser (Original from 1997)
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via this Reverb listing
via this Reverb listing
Yamaha VSS 200 Sampling Keyboard + Patch Bay Demo
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via this Reverb listing
Demo in the listing previously posted here.
"Rare stereo keyboard which combines 100 2-op FM preset sounds, 10 rhythms and an 8-bit sampling function incorporating a four stage envelope generator and 9 adjustable DSP effects.
This unit has been custom modified to include a 14 point patch bay (five stackable patch cables included) which allows for the further processing of any sample recorded via the onboard microphone or phono input. The patch matrix generates an array of effects including aliasing, bit crushing, stuttering, bleeping and warped digital degradation, offering numerous unique lo-fi sound design possibilities. See the chapters in the YouTube video description for more details.
-49 half sized keys.
-Six voice polyphony (depending on the mode used)
-100 FM generated presets.
-10 rhythm patterns: 8 Beat, 16 Beat, Rock-A-Ballad, Samba, Bossa Nova, Tango, Swing, Disco, Waltz, March with fill button.
-Sample bit depth: 8 Bit.
-Sample length: 1.9 seconds, 16 kHz- with the option for double tracking.
-Sampling modes: Microphone/Sample Input, Internal voice bank, Overdub.
-9 DSP effects: Loop, U-Turn, Reverse, Echo, Fuzz, FM, AM, Level, Pitch with adjustable levels. Can be tweaked in real time.
-ADSR for amplitude.
-Power source: 9VDC by six "C" size batteries or external power supply.
-Output Ports: 6.35mm Headphone/Aux socket.
-Input Port: Sample In (RCA)."
via this Reverb listing
Demo in the listing previously posted here.
"Rare stereo keyboard which combines 100 2-op FM preset sounds, 10 rhythms and an 8-bit sampling function incorporating a four stage envelope generator and 9 adjustable DSP effects.This unit has been custom modified to include a 14 point patch bay (five stackable patch cables included) which allows for the further processing of any sample recorded via the onboard microphone or phono input. The patch matrix generates an array of effects including aliasing, bit crushing, stuttering, bleeping and warped digital degradation, offering numerous unique lo-fi sound design possibilities. See the chapters in the YouTube video description for more details.
-49 half sized keys.
-Six voice polyphony (depending on the mode used)
-100 FM generated presets.
-10 rhythm patterns: 8 Beat, 16 Beat, Rock-A-Ballad, Samba, Bossa Nova, Tango, Swing, Disco, Waltz, March with fill button.
-Sample bit depth: 8 Bit.
-Sample length: 1.9 seconds, 16 kHz- with the option for double tracking.
-Sampling modes: Microphone/Sample Input, Internal voice bank, Overdub.
-9 DSP effects: Loop, U-Turn, Reverse, Echo, Fuzz, FM, AM, Level, Pitch with adjustable levels. Can be tweaked in real time.
-ADSR for amplitude.
-Power source: 9VDC by six "C" size batteries or external power supply.
-Output Ports: 6.35mm Headphone/Aux socket.
-Input Port: Sample In (RCA)."
Yamaha CS70 Polyphonic Synthesizer, brochure only, 4page, full color, vintage
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via this eBay listing
"Yamaha CS70 Analog Polyphonic Synthesizer Brochure. BROCHURE ONLY. 4 glossy pages, full color, big photo of CS70 inside and on cover. Very Good to Excellent condition. Vintage original, no punch holes, no writing, no highlights, no stains. USED. Time keeps on slipping into the future."
via this eBay listing
"Yamaha CS70 Analog Polyphonic Synthesizer Brochure. BROCHURE ONLY. 4 glossy pages, full color, big photo of CS70 inside and on cover. Very Good to Excellent condition. Vintage original, no punch holes, no writing, no highlights, no stains. USED. Time keeps on slipping into the future."
Yamaha DX Series FM Synthesizers CATALOG, 12 page, DX1, DX7, full color, vintage
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"Yamaha DX Series Polyphonic FM Synthesizer CATALOG only. 12 full color glossy pages. Includes the DX1, DX7, DX9, KX1, KX5. Early 1980s publication in English. Very Good condition. Vintage original, does have punch holes, no writing, no highlights, no stains, USED. Time keeps on slipping into the future."
via this eBay listing
"Yamaha DX Series Polyphonic FM Synthesizer CATALOG only. 12 full color glossy pages. Includes the DX1, DX7, DX9, KX1, KX5. Early 1980s publication in English. Very Good condition. Vintage original, does have punch holes, no writing, no highlights, no stains, USED. Time keeps on slipping into the future."
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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
