MATRIXSYNTH


Saturday, June 21, 2025

KORG MINILOGUE BASS Special Sounds Ft. MASCHINE


video upload by Woody Piano Shack

"Demo of the presets only available on the KORG MINILOGUE BASS, which otherwise apart from controversial black and red color scheme (see my separate videos!) is the exact same as the regular KORG MINILOGUE. Although these exclusive presets are superb, no, it is not possible to export and load them on the regular MINILOGUE or MINILOGUE XD.

Featuring NATIVE INSTRUMENTS MASCHINE+ STANDALONE GROOVEBOX."

"Lesson packs also available for one-time purchase on Patreon.

MORE WOODY PIANO SHACK
https://woodypianoshack.com"

Sequential Circuits Prophet VS Vector Synthesizer - Some presets


video upload by Mikus Pilatus

"Digital Oscillators + Analog Filter + Analog Chorus .

Excuse my lame playing - I get stage fright

Shows off its tone , which is unique - I’m not sore if it’s great or not .. I keep changing my mind ."

Dire Straits - Money For Nothing - Synthesizer intro (and a Sting sample)


video upload by jami.m

Sequential Prophet 6, Yamaha DX7, and Yamaha Montage.

06.21.2025 Minimoog 2500 Octatrack Q


video upload by batchas

Oberheim SEM Patch Panel SN 0846

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


via this Reverb listing

"This is the 2007 reissue of the Oberheim SEM (Synthesizer Expander Module) with the Patch Panel edition, hand-crafted under the direction of Tom Oberheim himself. A faithful recreation of the original 1974 SEM, this version adds extensive CV patching capabilities, making it perfect for integration into modern modular and analog setups.

- Classic discrete analog circuitry with the unmistakable SEM tone

- Beautifully musical multimode filter (lowpass, bandpass, highpass, notch)

- Fully patchable: CV/Gate control over every major function

- Designed for modular systems, Eurorack expansion, or standalone use

- Compact, rugged metal housing with vintage aesthetics

This SEM is a favorite for its warm, punchy sound, effortless musicality, and the ability to serve as either a raw tone source or a characterful processor. Perfect for analog purists, modular enthusiasts, or collectors of classic synth gear.

This unit is practically new, never used, in its original box.

I have another identical SEM, also never used, but it's not in its original box. Enquire if you want two of them."

Korg MiniKORG 700S SN 00110 w/ Extras

Note: Auction links are affiliate links for which the site may be compensated.
video uploads by Vintage Synthlab

Playlist:

1. 1974 MiniKorg 700s K2, vintage analog synthesizer for sale in Portland, Oregon - Demo 1 (Pop Songs)
This is Demo 1 (1 of 2 videos) highlighting the sound and character of the 700s / K2 synthesizer in action. This video contains 3 short pieces from 3 famous songs that were written and recorded during the 1970s using the 700s / K2 synthesizer.

1. The Cure - A Forest
2. The Cars - Just What I Needed
3. The Normal - T.V.O.D."

1974 MiniKorg 700s K2, vintage analog synth for sale in Portland, Oregon - Demo 2 MIDI Bach BWV 565
2. 1974 MiniKorg 700s K2, vintage analog synth for sale in Portland, Oregon - Demo 2 MIDI Bach BWV 565
This is Demo 2 (2 of 2 videos) highlighting the sound and character of the 700s / K2 synthesizer in action, and showing the external control of DAW, via MIDI, into a MIDI-to-CV convertor, connected to the CV inputs on the back side of the 700s. The MIDI songs has multiple organ and harpsichord tracks. The MIDI output to the 700s is one of the main tracks for this piece, panned to the RIGHT side of the stereo field, to help discern the 700s sound. The point of this video is to show the capability of DAW control, given all the external hardware interfaces, which comes with the sale of the 700s as one package.


via this Reverb listing

"All items that come with this sale:
* 1974 Korg MiniKorg K2 / 700s
* Kenton CV Upgrade (adds 3 CV input jacks/sockets on backside of synth)
* Kenton Pro Solo Mk2 (MIDI-CV convertor)
* Custom Flight Case
* USB to 2-channel MIDI convertor box + long USB cable

Demo video # 1:
Demo video #2:

This 1974 MiniKorg K2 / 700s works and sounds great. It has the Kenton CV upgrade, a hardshell case, and I’m throwing in a Kenton Pro Solo Mk2 MIDI-to-CV converter, a USB to 2-ch MIDI convertor, long USB cable.

Everything works great and is ready for any modern studio DAW, or adaptation to your external MIDI capable hardware!

The Kenton CV upgrade “3 socket” kit has three 3.5mm ports (easily interfaces with modular synthesis architecture!) or a MIDI-to-CV convertor (which I am including for free with this sale). The 3 inputs are: CV (pitch in), GATE (note on/off), FILT (filter control).

The synth has been with me for about 14 years. I serviced vintage synth and pro-audio gear for the last 30+ years, and this was one that I restored, upgraded, used for recording, and cared for. Every key contact works great, all adjustments have been calibrated, it stays in tune, and every feature works."

Ciat-Lonbarde Clicker

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


via this Reverb listing

You can find a demo of one previously posted here.

Arturia Origin Desktop Virtual Analog Synth SN 08351000166

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


via this Reverb listing

"The Arturia Origin is a flagship desktop synthesis workstation, marking Arturia’s transition from software emulations to standalone hardware. Designed as a “modular virtual analog” synthesizer, it employs Arturia’s proprietary TAE (True Analog Emulation) engine, based on powerful DSP chips, to recreate the character of vintage synth hardware in a flexible digital environment.

It's quite a magnum opus of a synthesizer in "spared no expenses" approach to virtual analog emulation. Combine a CS80 filter with an ARP 2600 oscillator? No problem. It's an amazing synth and I am sad to let it go.

This unit has had its power management module (internal) replaced, so it's in great shape and works perfectly.

Comes with power supply and power cable.

It also has wood sides and front "lip", and they are in my storage unit. Cannot guarantee that they are included but I am fairly certain I'll be able to find them for you."

1980s Linn LinnDrum Fully Restored w/ Forat Mods + Forat MIDI

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


via this Reverb listing

"Clean, excellent-condition and fully-restored Linn LinnDrum, just back from Bruce Forat. I had him add some tasteful (and in my opinion crucial) mods and his MIDI kit, which is the best there is. Here is the rundown on what has been done:

- Full electrolytic recap

- New Dtronics power supply

- All 16 panning sliders replaced

- All 16 volume sliders removed, disassembled, cleaned, & rebuilt

- All buttons disassembled, cleaned, and rebuilt

- Sidestick Tuning Mod

- 5 Congas/5 Toms Mod (switchable between 5 of either, middle is stock)

- MUX Tuning Mod (all non-tunable voices can be tuned)

- Forat MIDI

If you’re not familiar with Bruce or his work, he is the best there is when it comes to these machines. His client list is a who’s who of the biggest artists in hip-hop, rap, rock, and pop and his work with these machines is ubiquitous with the biggest hits of the last 45 years."

Waldorf Micro Q Phoenix Rackmount Synthesizer

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


via this eBay listing, also on Reverb

"This limited edition 25 Voice Micro Q comes from a smoke-free home studio. It is in fine working order and was a great companion to the other Waldorf's. Having the Halloween Edition of the Q keyboard, it makes sense for someone else to love this Micro Q. This one is painted all glossy unlike other Waldorf rack synths, very classy. No rack rash though the faceplate seems to have a slight bend that was probably a factory issue? Never bothered me, never been dropped either. Comes with power supply."

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