MATRIXSYNTH

Kawai SX240 vintage analog synthesizer with Original Box

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

via this Reverb listing

Additional Three Wave Music Listings

First pic of the box on the site.

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Oberheim OB-12

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

via this Reverb listing

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Elka Synthex Sounds Demo (For Sale on Reverb)

Note: links to listings are affiliate links for which the site may be compensated.
video upload by Edwin Kiddo

"Demoing the awesome sounds on this Vintage Analog Synthesizer."

via this Reverb listing

"Elka Synthex, fully serviced and working. It comes with original Stand. 220V

This was one fully serviced back in 2019. It is working properly, amazing sounding machine. I did a demo video of the preset sounds."

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# 1 Tiracon 6V - The polyphonic synthesizer of the GDR

video upload by synthgeplauder

Enable CC for subtitles. Music demo comes in at 33:10. You can use the player controls to skip around.

"Heute geht es um den in den Jahren 1987 - 1988 gebauten polyphonen Synthesizer Tiracon 6V. Eine einzigartige Mischung aus Korg Poly 800 und Roland Juno 106"

"Today we're talking about the Tiracon 6V polyphonic synthesizer, built between 1987 and 1988. A unique blend of the Korg Poly 800 and the Roland Juno 106."

Multigrain Sound Pack: Intellijel HQ Sounds

video upload by Intellijel

"Welcome to our first Sound Pack for Multigrain - Intellijel HQ Sounds.

Download the Intellijel HQ Sound Pack now:
https://intellijel.com/go/intellijel-...

Back in March (2025), we were finishing work on Multigrain - getting it ready for launch in April. In the search for factory content, we decided to literally use our own factory... for content.

Armed with a couple of mic's and a field recorder, we set about recording every day sounds here at the office. Unfortunately, those sounds never got packaged in time for the release.

Fast forward to August - we've now revived this Sound Pack for you to add to your Multigrain. Hope you enjoy it!

Notes on the Kick drum in patch two:
Mod clock out from Metropolix (/4) gates the Kick
Sound path is VCO 1U → SVF 1U → Dual VCA 1U → Stereo Mix 1U
Tangrams shapes VCO pitch, SVF frequency and VCA amplitude"

TTMC 291 Card , Easelcommand

video upload by Tokyo Tape Music Center

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

I hope they're not all like this! // Behringer vs Moog MuRF

video upload by Starsky Carr

"No prizes for guessing what's going on here.. a comparison of the Behringer BM-15 MURF BOX and the classic MoogerFooger MIDI MuRF

How does the Behringer stack up against the Moog? ... there's only one way to find out :)"

ESI Xsynth Presets Demo: Spores Sound Pack

video upload by Limbic Bits

0:00 Strings Overview
0:44 Leads Overview
1:35 Pads Overview
2:27 Trance Overview
3:12 Dub Chords Overview
4:05 All Patches
4:07 Pads
15:19 Leads
19:35 Bass
21:02 Dub Chords
24:06 FX & Drums

https://limbicbits.com/esi-xsynth-presets-spore-sound-pack/

FOC Fibonacci Modulo N Arpeggiator script for Logic Pro

video upload by Ross Totino and Fans of Collision

"The FOC Fibonacci Modulo N Arpeggiator script for Logic Pro creates unique arpeggiation patterns based on the Fibonacci sequence. It maps the sequence onto held notes using a modulo operation, producing mathematically inspired, evolving patterns that are always synced to the host tempo. With customizable settings for step rate, note length, velocity, octave range, and pattern length, this arpeggiator can generate anything from simple, repetitive cycles to complex, layered textures. Designed for both creative exploration and performance, the script is ideal for adding intricate, unpredictable rhythmic and melodic elements to compositions.

Available here: https://rtotino.gumroad.com/"