Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
Saturday, April 26, 2025
Oberheim Xpander (US Version), Pro-Serviced SN
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"Here’s a detailed list of the work recently done:
1) Fully recapped, replacing all electrolytic capacitors (95 capacitors in total!)
2) Replaced original lithium cell with two lithium AAA batteries housed in an accessible holder for easy future replacements.
3) Re-soldered several joints throughout.
4) Cleaned all pushbutton switches and potentiometers
5) Cleaned all 1/4" audio jacks.
6) Replaced the aluminum shielding tape on the inner surfaces of the wooden side panels."
via this Reverb listing

1) Fully recapped, replacing all electrolytic capacitors (95 capacitors in total!)
2) Replaced original lithium cell with two lithium AAA batteries housed in an accessible holder for easy future replacements.
3) Re-soldered several joints throughout.
4) Cleaned all pushbutton switches and potentiometers
5) Cleaned all 1/4" audio jacks.
6) Replaced the aluminum shielding tape on the inner surfaces of the wooden side panels."
Oberheim Matrix 12
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"The one and only. The “last great polysynth” of the 80s. Truly a beast that was way ahead of its time. Incredible versatility and flexibility for a 40 year old synth. The programming can be daunting, but once you get the hang of it it’s a breeze. The thing sounds truly amazing."
via this Reverb listing
"The one and only. The “last great polysynth” of the 80s. Truly a beast that was way ahead of its time. Incredible versatility and flexibility for a 40 year old synth. The programming can be daunting, but once you get the hang of it it’s a breeze. The thing sounds truly amazing."
Ace Tone Rhythm Ace FR-3 w/ Original Dust Cover
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Teenage Engineering EP–133 K.O. II w/ Original Box & Instruction Sheet
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Fred's Lab Töörö Hybrid Polysynth Desktop Synthesizer SN 00065 w/ Extras
Note: Auction links are affiliate links for which the site may be compensated.
via this eBay listing
Pics of the case, instruction sheet, and sticker below.
via this eBay listing
Pics of the case, instruction sheet, and sticker below.
Fonitronik PS3100 / a triple bandpass vactrol resonator for eurorack / just a few experiments
video upload by BRiES
"I had the pleasure of being able to borrow this module from a friendly patcher and DIY builder. Let's explore a little bit of how it sounds together. I want to try sending some field recordings of trains and other vehicles through this module next, I'm sure that would sound really cool (maybe that's something for another video). What would you send through this?
Sound On Sound article on the Korg PS3100: https://www.soundonsound.com/reviews/..."
Minimoog & Ableton SOLFA – A Generative MIDI Sequencer for Minimal and Experimental Music
video upload by Akihiko Matsumoto
"SOLFA – A Generative MIDI Sequencer for Minimal and Experimental Music
https://akihikomatsumoto.sellfy.store...
Inspired by Arvo Pärt, Designed for Creative Exploration
SOLFA is a generative MIDI sequencer for Ableton Max for Live, built for electronic music producers, experimental composers, ambient sound designers, and those interested in algorithmic composition. Inspired by the works of Arvo Pärt, this tool allows you to create evolving, hypnotic patterns that seamlessly blend tonal minimalism with rhythmic complexity.
Minimal Pitch, Infinite Possibilities
At the core of SOLFA is a simple seven-note sequence. These notes are randomized across octaves, generating organic melodic shifts. This structured yet fluid approach results in endlessly varying musical textures that maintain a coherent harmonic identity.
Independent Rhythmic Structures
SOLFA employs isorhythmic principles, where the pitch sequence operates independently from the rhythm pattern. This allows for intricate, evolving interactions between melody and rhythm, giving rise to unexpected yet deeply musical results.
Ideal for Generative and Experimental Music
Whether you're composing ambient soundscapes, intricate polyrhythmic pieces, or avant-garde electronic music, SOLFA provides a unique method for crafting evolving compositions with minimal input. By embracing randomness within defined constraints, it encourages exploration while maintaining musical cohesion.
Unlock New Creative Dimensions
Transform simple ideas into dynamic, evolving sequences with SOLFA. Experiment with chance, structure, and unpredictability to discover new musical possibilities. Now available for Max for Live."
“Skyward Jams” a compilation of ambient shorts w/ Elektron Analog Four MKI & MKII
video upload by goth jocks
"Compilation of Elektron Analog Four jams over the past few months. I’d call it psychedelic ambient, but maybe you’d call it something different?
I went from the MKI to the MKII in that timeframe. So while this may not be a direct comparison, it could still be useful to someone deciding between the two (news flash! they sound very similar)
Each song was recorded in one take with no overdubs, no Overbridge, and no external effects. Just pure A4!"
Welcome to the Future
video upload by synthjunk
"Original Composition created with an Arturia Microfreak synthesizer and a MPC2500 for the drum track. Eurorack modules providing some visual background.
From my album named Overtone which is available on Bandcamp,
Spotify and other streaming sites.
Thanks for checking this out."
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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