Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Additional Perfect Circuit listings
Wednesday, April 01, 2026
Korg Opsix FM Synthesizer
See dealers on the right for pricing and availability on gear.
LABELS/MORE: Auctions, Korg, Perfect Circuit
LABELS/MORE: Auctions, Korg, Perfect Circuit
Yamaha Electone FX1 organ & FM synthesizer w/ footpedals, bench
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
via this eBay listing
Kurzweil K2061/K2088 Tutorial: Juno-60 Analog Expansion (part 1)
video upload by Kurzweil Music Systems
"In this video, we take a deep dive into the Kurzweil K2061/K2088 and explore creative V.A.S.T. programming inspired by the legendary Juno-60 sound.
This is Part 1 of a two-part series. We’ll build the patch you heard at the beginning completely from scratch, using only a single saw wave as our starting point.
Rather than recreating a vintage synth directly, this patch expands on the Juno’s classic single-oscillator architecture — demonstrating how Kurzweil’s powerful V.A.S.T. synthesis engine can transform a simple waveform into something far deeper and more expressive.
In this episode, you’ll see how to:
• Design a full synth patch from a single oscillator
• Shape tone using VAST DSP architecture
• Create movement and depth with Kurzweil FX
• Use physical controllers to add expression and performance dynamics
• Push beyond traditional analog limitations while preserving classic character
The goal is simple: show just how much is possible with one waveform, thoughtful programming, and the immense flexibility of VAST.
Featuring Kurzweil Artist Kash Iyengar.
https://kurzweil.com/2019/11/19/kashy...
Select your preferred language in the subtitles to follow along!
Download the FREE program featured in the video here (Under 'SoundBanks'):
https://kurzweil.com/k2061/#downloads"
Korg PS-3100 processed by MS-20 #korgps3100 #korgms20
Roland D-05 Demo
video upload by Panu M Savolainen
"Multitracked demo of Roland D-05 Boutique. I have owned D-550 long time ago so I tried this one. Sound was great and there is additional patches as well. All the sounds are factory patches and effects are in "clean"-mode. No additional fx used.
Demo at Bandcamp:"
Creating wavetables and Morphagene reels with Gemini 3 and Google Colab.
video upload by Cinematic Laboratory
"When I asked Gemini 3 if it could create wavetables, a new world opened up. Now, I am aware it's about artificial intelligence taking over the wonderful job of creating wavetables by hand (64 cycles of 256 bytes) I'd rather make music and noise with them. In this workflow, you'd describe what kind of 'morph' or 'animation' you'd want, and Gemini 3 would write the code in the Python programming language.
Next question is obviously: how do I run it because we don't want code, we want a WAV file in WaveEdit format. It turned out to be just a matter of pasting the code in Google's Co-laboratory (COLAB) environment and press 'play'. Then COLAB would run the code and output a .WAV with a pre-coded descriptive name. So next is to install them on your VCO of choice, which hopefully has an SD card or USB 'disk mode'.
But then the real fun begins. You can also ask Gemini 3 to code a 48K/32 bit Morphagene reel with a splice marker for every wave. These waves can be much longer, much more complex, and they can be stereo. You can create wobbles, sweeps, morphs, ticks, hiss, grains, anything. And then you can take your files to the modular, disconnect from the internet and lock the doors."
Laid back loop with Roland TR-606 & aira compact S-1
Tuesday, March 31, 2026
LinnStrument's New Low Row Transpose Feature
video upload by Roger Linn
"Roger Linn demonstrates the new LinnStrument feature called Low Row Transpose, which permits instant mid-song changes in musical key or mode."
See dealers on the right for pricing and availability on gear.
LABELS/MORE: New Updates, News, RogerLinn
LABELS/MORE: New Updates, News, RogerLinn
Rides in the Strom SED-CSM (sound.report sounds only)
video upload by Heiner Kruse - The Green Man(TGM) - sound.report
"Sounds only on a nice full synthesizer module"
See dealers on the right for pricing and availability on gear.
LABELS/MORE: eurorack, Rides In The Storm
LABELS/MORE: eurorack, Rides In The Storm
Erica Synths PĒRKONS Keys | It just makes sense
video upload by Erica Synths
"We are proud to present Pērkons Keys. We’ve poured a lot of work into developing it, and we hope this will help you unleash the creativity."
"Over the years, hundreds of you have asked for an integrated keyboard on Pērkons. We kept coming back to the idea - and eventually decided to build it and see how it feels in practice.
We are proud to present Pērkons Keys. We’ve poured a lot of work into developing it, and we hope this will help you unleash the creativity.
Same 4 hybrid voices
Semi weighted premium keyboard without aftertouch
No mod wheel, no pitch wheel
No battery
No screen
Unlimited creativity unleash guaranteed"
Additional details at Erica Synths
See dealers on the right for pricing and availability on gear.
LABELS/MORE: Erica Synths, New Drum Machines, New Synths, News
LABELS/MORE: Erica Synths, New Drum Machines, New Synths, News
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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








































