MATRIXSYNTH


Saturday, February 07, 2026

Alesis A6 Andromeda Polyphonic Analog Synthesizer SN (21)A60500528

Note: links to listings are affiliate links for which the site may be compensated.


via this eBay listing

"The Andromeda A6 is an amazing 16 voice, 16 part multitimbral analog synth that Alesis released in 2000. It is quite a powerhouse of a synth that offers so much by way to creating patches that are familiar from classic analog synths as well as ultra complex modern textures!"

Korg Poly-61 Analog Polyphonic Synthesizer (with MIDI mod) SN 703439

Note: links to listings are affiliate links for which the site may be compensated.


via this listing

Additional Perfect Circuit listings

Pioneer Toraiz AS-1 Analog Synthesizer + Sequencer

Note: links to listings are affiliate links for which the site may be compensated.


via this listing

Additional Perfect Circuit listings

Roland JD-990 Super JD Multi-Timbral Digital Synthesizer SN ZF14962

Note: links to listings are affiliate links for which the site may be compensated.


via this listing

Additional Perfect Circuit listings

Waldorf Iridium 49-Key Synthesizer

Note: links to listings are affiliate links for which the site may be compensated.


via this eBay listing

"This Waldorf Iridium 49 key mega synth is in great condition in and out. No operational issues and as you can see from the pics, it looks fantastic as well. Even more fantastic is the sound. This beast of a synth offer so much creative potential. The patches are unique and simply outstanding. AMAZING synth for etherial pads and drones, great for soundtrack work. BUT it also delivers massive basses, leads and more. Perfect synth for your rig when you need something special. This is a demo unit here at our Syntaur showroom. No worries, its all perfect!"

Dave Smith Instruments Poly Evolver Hybrid 61-Key Synthesizer SN 01369

Note: links to listings are affiliate links for which the site may be compensated.


via this eBay listing

NEAR MINT Roland Jupiter-8 w/MIDI via Korg KMS-30 Roland MD-8 (both included)

Note: links to listings are affiliate links for which the site may be compensated.


via this eBay listing

Pics of the inside below.

Jupiter-8 SN 100744
KMS-30 SN 007257
MD-8 SN 391534

"This Roland Jupiter-8 (JP-8) is being sold by the original owner.

[Innermuze, LLC.] was hired to make sure that there are no issues with the unit and take care of the listing for him.

- The power supply has been recapped.

- various IC's (logic chips and op amps), as well as other components,were replaced in various sections to ensure that all functions are fully working.

- all sliders were removed and internally cleaned.

- the material between the controls and the face plate has been replaced.

- the memory battery has been replaced.

- it has been fully calibrated, and the factory patches are presently loaded.

- This JP-8 is an early version, and it was configured to use MIDI via the additional units that are included. The configuration was performed by someone in the Roland Corporation by request of the original owner.

- The serial number of this Jupiter-8 is 100744 and is factory set for 117vac."


"ABOUT ME -

I am the owner and operator of Innermuze, LLC.

I have over 30 years of experience with electronic music equipment repairs, restorations, and modifications.

I have worked for such people and studios such as Hanz Zimmers Remote Control Productions; Green Days Jingletown Studios;
Sound Farm; Joseph LoDuca; Neil Young; Beastie Boys; and many more.

I have experience with many manufacturers such as Moog, SSL, Neve, Roland, Korg, Eventide, Yamaha, Gates, Technics, Alesis, Sequential Circuits, E-Mu, Peavey, Pioneer, and many more.

I repair analog and digital gear alike, including such items as synthesizers/keyboards, drum machines, amplifiers (solid state and tube),
mixing consoles/boards, effects units and processors, turntables, dj controllers, audio monitors, and much more."

TTMC 5 Step Sequencer 4U (Buchla Format)


video upload by Tokyo Tape Music Center

https://tokyo-tape-music-center.com

Modular vid #331


video upload by Phisynth

"Here’s the Max/MSP interface I’ve built to control the awesome Destiny+ Model Q-2. The amount and variety of sounds you can get out of this little device is totally insane. All sounds are coming from the MQ2, with a little delay/reverb from the Eventide Eclipse. The patch is almost done — I still need to build a proper preset management system…
#destinyplus #modelQ2 #eventideeclipse #torsoT1"

Seq 8-10


video upload by peff

Polyend SEQ & Buchla 200e modular system.
PREVIOUS PAGE NEXT PAGE HOME



Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© 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