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via this eBay listing
This one was spotted and sent in via
M Me.
I've never seen one of these before.
Curious what it originally held. If you know, feel free to comment.
Showing posts with label Auctions. Show all posts
Showing posts with label Auctions. Show all posts
Wednesday, December 17, 2025
Vintage Silver ROLAND Koffer Case
Kasser Synths DAFM Synth Blaster Desktop 4-Operator FM Synthesizer
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via this listing
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via this listing
Additional Perfect Circuit listings
Korg MS2000BR Virtual Analog Rackmount Synthesizer SN 000961
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via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Korg ARP 2600 FS Semi-Modular Synthesizer SN 0868
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via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Moog - Mother-32 w/ Wood Sides and Gig Bag
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via this Reverb listing
Additional NOISEBUG Listings
via this Reverb listing
Additional NOISEBUG Listings
Sequential Circuits - TOM w/ OG case & 4 extra cartridges
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via this Reverb listing
via this Reverb listing
MOTAS ELECTRONICS MOTAS-6 WHITE
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via this eBay listing
"'Make the sounds of imagination'
Motas-6 has a unique 'vector morphing' feature allowing you to morph between 4 patches of your choice in real-time using external MIDI controllers or CV inputs.
Motas-6 has tons of modulation. There is no 'modulation matrix' - instead EVERY rotary knob parameter has its own powerful EG and LFO as well as individual amount settings from several global modulation sources. That's a total of 37 EGs and 37 LFOs.
There are 3 real VCOs, noise source, 3 VCFs, 500 patch memories, arpeggiator, pattern sequencer, CV/gate inputs, USB MIDI, free DAW plugin software … and lots more!"
via this eBay listing
"'Make the sounds of imagination'
Motas-6 has a unique 'vector morphing' feature allowing you to morph between 4 patches of your choice in real-time using external MIDI controllers or CV inputs.
Motas-6 has tons of modulation. There is no 'modulation matrix' - instead EVERY rotary knob parameter has its own powerful EG and LFO as well as individual amount settings from several global modulation sources. That's a total of 37 EGs and 37 LFOs.
There are 3 real VCOs, noise source, 3 VCFs, 500 patch memories, arpeggiator, pattern sequencer, CV/gate inputs, USB MIDI, free DAW plugin software … and lots more!"
Spectral Audio Syntrack SN 960471
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
via this eBay listing
Tuesday, December 16, 2025
BASTL Instruments Kastle ARP Handheld Modular Synthesizer
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via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Boss DR-202 Dr. Groove Drum Machine
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via this listing
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via this listing
Additional Perfect Circuit listings
c.1982 MPC “The KIT” Integrated Electronic Drum Machine
Note: links to listings are affiliate links for which the site may be compensated.
video upload by riffers
via this Reverb listing
"Early British classic with that gritty, punchy analogue character.
Recently serviced: every pad triggers reliably; no noisy pots.
Original flat-pack box included. All-original hardware.
Serial (no. 242) on chassis; “Made in England” plate intact.
Set a tempo, balance the per-voice levels, and you’ve got a solid groove in seconds—no menus, no programming detours. The tactile pads invite quick ideas (fills, accents, breaks) and the adjustable pad sensitivity lets you dial in the “human” feel that helps parts sit in a song. Its distinct British analogue tone layers well with samplers/DAWs: track it straight in for gritty loops, one-shot it for kits, or re-amp it through pedals for textures. It doubles as a dependable writing click with character, so riffs and basslines arrive faster.
Fast, hands-on layout. Front-panel rotary controls are primarily per-voice level/volume (plus master TEMPO and LEVEL).
Pad feel is responsive; use the rear trimmers to dial sensitivity for dynamics or hard, machine-tight hits.
Multiple 1/4" jacks along the top panel for audio connections (see close-ups).
Power: 9V battery operation or 9V DC mains adapter (PSU not included).
Condition
Fully working. Pads all trigger; sensitivity trimmers on the underside let you set your preferred feel. Cosmetic wear from age and use: scuffs/scratches and some discolouration; a few rubber feet missing (see photos).
Included
MPC the KIT unit
Original flat-pack/knock-down box"
video upload by riffers
via this Reverb listing
"Early British classic with that gritty, punchy analogue character.Recently serviced: every pad triggers reliably; no noisy pots.
Original flat-pack box included. All-original hardware.
Serial (no. 242) on chassis; “Made in England” plate intact.
Set a tempo, balance the per-voice levels, and you’ve got a solid groove in seconds—no menus, no programming detours. The tactile pads invite quick ideas (fills, accents, breaks) and the adjustable pad sensitivity lets you dial in the “human” feel that helps parts sit in a song. Its distinct British analogue tone layers well with samplers/DAWs: track it straight in for gritty loops, one-shot it for kits, or re-amp it through pedals for textures. It doubles as a dependable writing click with character, so riffs and basslines arrive faster.
Fast, hands-on layout. Front-panel rotary controls are primarily per-voice level/volume (plus master TEMPO and LEVEL).
Pad feel is responsive; use the rear trimmers to dial sensitivity for dynamics or hard, machine-tight hits.
Multiple 1/4" jacks along the top panel for audio connections (see close-ups).
Power: 9V battery operation or 9V DC mains adapter (PSU not included).
Condition
Fully working. Pads all trigger; sensitivity trimmers on the underside let you set your preferred feel. Cosmetic wear from age and use: scuffs/scratches and some discolouration; a few rubber feet missing (see photos).
Included
MPC the KIT unit
Original flat-pack/knock-down box"
Selmer Companion Electric Reed Organ SN 152
Note: links to listings are affiliate links for which the site may be compensated.
video upload by riffers
via this Reverb listing
"Selmer Companion reed organ from the 60s. In tune and wonderfully “parlour-harmonium”: bright, reedy mids with a gentle breathiness on the attack, then a steady, organ-like sustain from the blower. The chord buttons give an instant drone bed with that slightly nasal, woody timbre that cuts through without ever getting harsh. Think small chapel/folk harmonium vibes—perfect for drones, hymnal pads, psych-folk textures, lo-fi soundtrack cues, and vintage pop hooks. Hear it in the demo (skip to last photo). Typical vintage tuning and keybed feel; expect minor variance vs modern concert pitch.
Features
Classic electric reed organ with compact keyboard and built-in blower/speaker
Left-hand chord section: Major & Minor buttons (C, G, D, A, F, B♭) for instant accompaniment
On/off/level control, integrated flip-up music rest in the lid, suitcase-style cabinet with carry handle 1960s/70s Italian vibe: gold fascia, cream case, and period hardware
Sounds exactly like you want a small electric harmonium to sound—see the demo"
video upload by riffers
via this Reverb listing
"Selmer Companion reed organ from the 60s. In tune and wonderfully “parlour-harmonium”: bright, reedy mids with a gentle breathiness on the attack, then a steady, organ-like sustain from the blower. The chord buttons give an instant drone bed with that slightly nasal, woody timbre that cuts through without ever getting harsh. Think small chapel/folk harmonium vibes—perfect for drones, hymnal pads, psych-folk textures, lo-fi soundtrack cues, and vintage pop hooks. Hear it in the demo (skip to last photo). Typical vintage tuning and keybed feel; expect minor variance vs modern concert pitch.
Features
Classic electric reed organ with compact keyboard and built-in blower/speaker
Left-hand chord section: Major & Minor buttons (C, G, D, A, F, B♭) for instant accompaniment
On/off/level control, integrated flip-up music rest in the lid, suitcase-style cabinet with carry handle 1960s/70s Italian vibe: gold fascia, cream case, and period hardware
Sounds exactly like you want a small electric harmonium to sound—see the demo"
c.1971 CRB Elettronica Tanzanite (aka. Diamond) Synthesiser Organ
Note: links to listings are affiliate links for which the site may be compensated.
video upload by riffers
See another model here.
via this Reverb listing
"Serial Nº 21196
Italian-made CRB “Diamond” Cavendish Combo 30 in remarkable condition for its age. Classic combo-organ tones plus a built-in “mini-band” (bass + drums) make it a fun, self-contained writing and performance machine. Built in Ancona under CRB’s Diamond/Cavendish line.
Organ section: Flutes, Clarinets, Reeds, Strings
Presets: Piano, Spinet, Harpsichord
Effects: Sustain and Vibrato (both sound great)
Mini-band (auto-accompaniment)
Drum patterns: Waltz, March, Tango, Bossa Nova, Samba, Slow Rock, Boogie, Disco — all with variable tempo/volume; very much in the vein of early CR-series drum machines.
Bass accompaniment with automatic chords, Free 1-Finger, Memory, and chord quality switching (Major default; Minor/7th via yellow/green buttons).
External output, headphone out
Expression pedal input
Built-in speaker that’s quaint yet surprisingly punchy
UK mains power - we can include a step-up/step-down transformer on request so you can use it in your country without modification, just ask for details."
video upload by riffers
See another model here.
via this Reverb listing
"Serial Nº 21196Italian-made CRB “Diamond” Cavendish Combo 30 in remarkable condition for its age. Classic combo-organ tones plus a built-in “mini-band” (bass + drums) make it a fun, self-contained writing and performance machine. Built in Ancona under CRB’s Diamond/Cavendish line.
Organ section: Flutes, Clarinets, Reeds, Strings
Presets: Piano, Spinet, Harpsichord
Effects: Sustain and Vibrato (both sound great)
Mini-band (auto-accompaniment)
Drum patterns: Waltz, March, Tango, Bossa Nova, Samba, Slow Rock, Boogie, Disco — all with variable tempo/volume; very much in the vein of early CR-series drum machines.
Bass accompaniment with automatic chords, Free 1-Finger, Memory, and chord quality switching (Major default; Minor/7th via yellow/green buttons).
External output, headphone out
Expression pedal input
Built-in speaker that’s quaint yet surprisingly punchy
UK mains power - we can include a step-up/step-down transformer on request so you can use it in your country without modification, just ask for details."
(Video) *Serviced* 1970s Wersi Entertainer Compact German Combo Organ w/ Big Rhythms
Note: links to listings are affiliate links for which the site may be compensated.
video upload by riffers
via this Reverb listing
"Back with another charmer: the Wersi Entertainer—that unmistakable 1970s/80s German home-organ vibe in a slimline, wood-cased package. Heavy, driving rhythm section (like only the Germans can), lush organ tabs, and built-in speakers for instant fun.
Set a tempo, punch in a style (March, Samba, Slow Rock, Waltz, Beat, Swing), and layer chords with Auto-Chord while you hunt melodies on the upper keys. The rhythms are steady and weighty enough to act as a “groove grid,” so song ideas arrive quickly. The on-panel balance/volume lets you sketch arrangements (pad vs lead vs rhythm) in seconds, and the bold, simple voicings sit in a mix without fuss—great for writing hooks, auditioning progressions, or tracking guide parts straight into a DAW.
Features
Voices via coloured tabs: Horn 16', Tibia 16'/8', Klarinette, Perc 8', Vibrato, Auto Chord.
Rhythm presets: March, Samba, Slow Rock, Walzer, Beat, Swing with Start/Stop and Tempo.
Onboard stereo speakers for plug-and-play use.
Rear panel: pitch trim, external amplifier output (DIN), 12V battery input, and external speaker connection.
Compact, wood-veneer cabinet with Wersi badging.
Rear panel: external amplifier out, 12V battery input, external speaker out (2–8 Ω), pitch trim.
Condition
Fully functioning: all keys, tabs and rhythms tested and working. Clean overall with light cosmetic wear consistent with age; see photos for close-ups."
video upload by riffers
via this Reverb listing
"Back with another charmer: the Wersi Entertainer—that unmistakable 1970s/80s German home-organ vibe in a slimline, wood-cased package. Heavy, driving rhythm section (like only the Germans can), lush organ tabs, and built-in speakers for instant fun.Set a tempo, punch in a style (March, Samba, Slow Rock, Waltz, Beat, Swing), and layer chords with Auto-Chord while you hunt melodies on the upper keys. The rhythms are steady and weighty enough to act as a “groove grid,” so song ideas arrive quickly. The on-panel balance/volume lets you sketch arrangements (pad vs lead vs rhythm) in seconds, and the bold, simple voicings sit in a mix without fuss—great for writing hooks, auditioning progressions, or tracking guide parts straight into a DAW.
Features
Voices via coloured tabs: Horn 16', Tibia 16'/8', Klarinette, Perc 8', Vibrato, Auto Chord.
Rhythm presets: March, Samba, Slow Rock, Walzer, Beat, Swing with Start/Stop and Tempo.
Onboard stereo speakers for plug-and-play use.
Rear panel: pitch trim, external amplifier output (DIN), 12V battery input, and external speaker connection.
Compact, wood-veneer cabinet with Wersi badging.
Rear panel: external amplifier out, 12V battery input, external speaker out (2–8 Ω), pitch trim.
Condition
Fully functioning: all keys, tabs and rhythms tested and working. Clean overall with light cosmetic wear consistent with age; see photos for close-ups."
Monday, December 15, 2025
Korg Polysix PS-6 Analog Synthesizer SN 461833
Note: links to listings are affiliate links for which the site may be compensated.
video upload by Liam
"This unit is currently available for sale on Reverb, Ebay and local selling websites. If the listings are up, it's still available."
via this eBay listing, also on Reverb
"Original Korg PolySix from 1981 in Very Good condition, everything working, no yellowing. Originally bought from Japan.
No MIDI upgrade. All original hardware. Every key works with no problems and every function throughout the entire unit is in good working condition.
Wood panels in good condition, natural wearing on some corners and a few nicks on the bottom but overall very good for it's age.
Metal panel on front has light scratch on the left side (pictured) and a few nicks on the edges towards the back, but overall nothing huge cosmetically. Key bed in good shape, almost mint condition. Used very lovingly for about a year, many recordings done with it.
It's very good for gritty 80's sounds, people often compare it to the Juno but I'd more so compare the sound to that of something by Sequential Circuits like the Prophet series, with a key bed that feels like a Juno, while any remaining character is completely it's own. It even gives some effects to play with that come from the turn of a knob, letting you enable Chorus, Phaser, or both while letting you change the intensity via the knob next to it.
I've included a demo of what this particular unit sounds like, playing Eyes by Clio, produced by Roberto Ferrante who also used only a Korg Polysix for the synth tracks.
Some other notable uses of this synth off the top of my head are Faces (Clio, 1985), Start Of The Breakdown (Tears for Fears, 1983), Subways Of Your Mind (FEX, 1984), Till The End Of Time/Animal In Me (Affair, 1984), Under The Ice (Topo & Roby, 1984), and just any underground European artists from the early 80s."
video upload by Liam
"This unit is currently available for sale on Reverb, Ebay and local selling websites. If the listings are up, it's still available."
via this eBay listing, also on Reverb
"Original Korg PolySix from 1981 in Very Good condition, everything working, no yellowing. Originally bought from Japan.No MIDI upgrade. All original hardware. Every key works with no problems and every function throughout the entire unit is in good working condition.
Wood panels in good condition, natural wearing on some corners and a few nicks on the bottom but overall very good for it's age.
Metal panel on front has light scratch on the left side (pictured) and a few nicks on the edges towards the back, but overall nothing huge cosmetically. Key bed in good shape, almost mint condition. Used very lovingly for about a year, many recordings done with it.
It's very good for gritty 80's sounds, people often compare it to the Juno but I'd more so compare the sound to that of something by Sequential Circuits like the Prophet series, with a key bed that feels like a Juno, while any remaining character is completely it's own. It even gives some effects to play with that come from the turn of a knob, letting you enable Chorus, Phaser, or both while letting you change the intensity via the knob next to it.
I've included a demo of what this particular unit sounds like, playing Eyes by Clio, produced by Roberto Ferrante who also used only a Korg Polysix for the synth tracks.
Some other notable uses of this synth off the top of my head are Faces (Clio, 1985), Start Of The Breakdown (Tears for Fears, 1983), Subways Of Your Mind (FEX, 1984), Till The End Of Time/Animal In Me (Affair, 1984), Under The Ice (Topo & Roby, 1984), and just any underground European artists from the early 80s."
Sequential Fourm 37-Key 4-Voice Polyphonic Synthesizer w/ Original Box
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Erica Synths LXR-02 Drum Synthesizer
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
E-mu E6400 Ultra Rackmount Sampler SN 079702096
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Dtronics DT-7 Yamaha DX7 Programmer
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"Dtronics DT7 – controller for Yamaha FM synths such as DX-7, DX-5, TX-7, TX-802 & TX-816.
Functions and layout are modelled after the legendary 1980s Jellinghaus controller.
This unit is new, tested years ago and not used (studio activities stopped) Complete original set. Comes with its PSU."
via this Reverb listing
"Dtronics DT7 – controller for Yamaha FM synths such as DX-7, DX-5, TX-7, TX-802 & TX-816.
Functions and layout are modelled after the legendary 1980s Jellinghaus controller.
This unit is new, tested years ago and not used (studio activities stopped) Complete original set. Comes with its PSU."
rare BLUE korg 707 49 key fm synthesizer w/ Memory Card
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"Gorgeous blue synthesizer. So cute and I hate to part with it but i've got my dream keyboard and don't have room for another. 4 operator fm synthesizer (yamaha chip) with the variable waveforms as seen in tx81z, dx100 etc. Easy to edit parameters with the slider, and there are performance sliders for both envelope times and timber. the keybed feels really nice and has aftertouch which can be routed to a handful of parameters. Selling the keyboard with the mcr-02 memory card which you can store extra patches on. A quirk of the 707 is that the memory card is for some reason required to reboot the synth if the internal backup battery dies (the battery that keeps the patches saved after power down). I put a fresh battery in recently so it shouldn't be an issue for years. I've also replaced the tact switches for the main cursor and value buttons; you rely on these heavily to edit patches and they wear out faster than the others. In terms of physical condition, there's a crack in the plastic screw hole on the back of the synth (pictured). i superglued this cracked piece into place so it's a little more sturdy. there's about 2 tiny scuffs around the perimeter but otherwise it's a beautiful bubbly vessel of periwinkle blue. there are posts on the side of the synth for a keytar strap if that's your thing."
via this eBay listing
"Gorgeous blue synthesizer. So cute and I hate to part with it but i've got my dream keyboard and don't have room for another. 4 operator fm synthesizer (yamaha chip) with the variable waveforms as seen in tx81z, dx100 etc. Easy to edit parameters with the slider, and there are performance sliders for both envelope times and timber. the keybed feels really nice and has aftertouch which can be routed to a handful of parameters. Selling the keyboard with the mcr-02 memory card which you can store extra patches on. A quirk of the 707 is that the memory card is for some reason required to reboot the synth if the internal backup battery dies (the battery that keeps the patches saved after power down). I put a fresh battery in recently so it shouldn't be an issue for years. I've also replaced the tact switches for the main cursor and value buttons; you rely on these heavily to edit patches and they wear out faster than the others. In terms of physical condition, there's a crack in the plastic screw hole on the back of the synth (pictured). i superglued this cracked piece into place so it's a little more sturdy. there's about 2 tiny scuffs around the perimeter but otherwise it's a beautiful bubbly vessel of periwinkle blue. there are posts on the side of the synth for a keytar strap if that's your thing."
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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











































