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Friday, April 24, 2026

Gentle Jam with OTTer and the MC2VQ


video upload by Molten Music Technology

"Two remarkable soul mates riffing in their voltages and bleeping into the cosmos. OTTer from Otter Mods generates unexpected repeating patterns around 8 notes while Trilling's MC2VQ dual voice quantizer generates two melody lines from the same input to the same scale while you push the distance between them. From here on in this is going to be the middle 5 minutes of any future live set. Full reviews to come."

VONGON ROSETONES: Beautiful, Polyphonic Resonances


video upload by keinseier

"I love discovering new and inspiring tones. Tones that surprise me - preferably not by layering tons of effects, but achieved much simpler.
Enter the Vongon Rosetones, a polyphonic resonator.
What's happening here: it's hooked up to the Tonverk via MIDI and audio, and MIDI CC's are being changed with the patterns from the Tonverk. In the first part, the percussion from the Tonverk is fed into it as the impulse to excite the resonators, while I play the Replay as a midi keyboard to define the pitches.
In the middle part, the audio from the replay is the input to the Rosetones, which resonates sympatically to the chords. In the third part, it's back to drums exciting the resonators and MIDI control of the pitches. Lots more to be discovered.
And of course, the Rosetones looks beautiful as well."


video upload by Vongon

"rosetones creates a polyphonic synth voice that follows your playing. it listens to your notes and routes them through sympathetic resonators, creating blooming harmonic textures and evolving chords

more info @ vongon.com"



"rosetones creates a polyphonic synth voice that follows your playing. it listens to your notes and routes them through sympathetic resonators, creating blooming harmonic textures and evolving chords at the center of rosetones is a 12-voice chromatic resonator bank that continuously analyzes the input signal and routes detected pitches into tuned delay lines. each pitch class excites a resonator that can sustain, swell, and interact with feedback to create dynamic harmonic movement"

Benidub DS01E Dub Siren + Echo Desktop Synthesizer

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


via this listing

Additional Perfect Circuit listings

You can find a demo and details on the Benidub DS01E here, and additional posts here.

SOMA Laboratory Quantum Ocean Binaural Noise Generator

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


via this listing

Additional Perfect Circuit listings

You can find a demo and details on the Quantum Ocean here.

Wildwood Soundworks Lightning v2.2 Compact Synthesizer

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


via this listing

Additional Perfect Circuit listings

You can find a couple of demos in previous posts here.

Morrison Digital Trumpet (MDT) +Yamaha VL70-m module w/ Patchman Turbo Upgrade

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


via this eBay listing

You can find a demo of one in this previous post from 2014.

Korg MS-50 Modular Synthesizer Expander SN 191329

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


via this eBay listing

Explaining and testing Oradea & Kamieniec II by Xaoc Devices


video upload by Stazma and Xaoc Devices

"Today I'm happy to show you two (and a half?) modules from Xaoc Devices:
Kamieniec II and Oradea and its expander Arad.
We are going to explore each module and make some fun patches so you can get an idea of what they do.

Have fun!!!"

00:00 Intro
01:45 Overview
04:02 First patch
06:05 A closer look at Kamieniec
08:07 A closer look at Oradea
11:29 Excite input
13:29 Can you "ping" a Phaser?!
17:30 Pingathon jam
19:25 Breakbeat Torture
22:47 4 Voices Poly Ping
24:32 Processing chords
29:30 Crunchy jam

Thursday, April 23, 2026

Spark - A Portable Open-Source Synth (based on ESP-32 and AMY)


video upload by povle

"Meet Spark - a portable open-source synth running the AMY synth engine."

00:00 DX7
01:11 Sampler
02:09 Juno-106
03:23 BLE MIDI

https://github.com/povle/spark-synth


"Really wanted something OP-1 sized but more performance focused (and cheaper), so i made it myself. It runs on AMY, i've currently added the built-in patches and implemented a BLE MIDI keyboard mode, later will start adding my own instruments.

Originally planned to use korg nanokey2 as the keybed, but the feel was so bad that i had to switch to low-profile mechanical key switches.

Overall extremely happy with the result, especially given that it's my first big electronics project"

MICROWORLD INNOVATION STATION Online SYNTHESIZERS AND INSTRUMENTS



https://microworld.space

This one was spotted and sent in via Ivan Trajkovic aka deejayiwan.

As the title states, it's a collection of online synths and instruments grouped by the following sections: SYNTHESIZERS AND INSTRUMENTS, DRUM MACHINES AND SEQUENCERS, VIDEO AND DJ, and UTILITIES AND TOOLS.

Pictured:

MEGAPARSEC 4-PART MULTITIMBRAL SYNTHESIZER WITH GATE SEQUENCER.

NIGHT TRAIN ATMOSPHERIC SYNTHESIZER FOR AMBIENT SOUNDSCAPES.

ROBODRUM 64-STEP DRUM SEQUENCER.

BASS-X BASSLINE SYNTHESIZER WITH STEP SEQUENCER.

MICROTONE MODULAR SYNTHESIZER WITH DRAG-AND-DROP PATCHING.

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