MATRIXSYNTH

Dual Roland MKS-80 Super Jupiter - Gemini series PART 2 with Retroaktiv MPG-8X

video upload by MIDERA

"Another Dual MKS-80 demo

Recorded April 18th, 2026"

Part 1 here.

5/20/26 (shin splints) Roland CR-78 & SPH-323 & System 100m + Soundforce S-LD + MIDIVERB II

video upload by Cfpp0

"Something to do the dishes to. The CR-78 is set to Disco 1 and I occasionally switch Bossa Nova on and off. The variation switches from A to B every 2 measures. The CR-78 audio runs through the SPH-323 phase shifter. The CR-78 trigger output is driving the RYK Modular 185 sequencer in System 100m format, which is driving a 140 envelope for the 110 VCA and controlling the pitch of the 110 VCO. Two LFOs from the 140 and 150 modulate the 110 VCF. The CR-78 trigger output also triggers the Soundforce S-LD cabasa, which is running through the ADR Panscan, panning wildly through the stereo field. There are two Alesis MIDIVERB II, with one providing a small room reverb 01, and the other a reversed reverb 44. There is an overdub, running the System 100m through the MIDIVERB II preset 45, mono, 100% wet."

Prophet 10 and OBX8 through Roland Dimension D and Lexicon Model 200// slow ambient synth jam

video upload by P wizard

Synthetic Memories | Moog Studio 3 + Oberheim TEO-5

video upload by Dawless and Bible Black

"Like tears in rain.

Subharmonicon: Bass
DFAM & Mother-32 background sequencing
TEO-5: Leads

Pedals: Strymon Deco, Strymon Cloudburst, DIY PT2399 delay."

plantssystem to debut “KOSMOS2” at Hamamatsu Micro Maker Faire 2026

video upload by plantssystem

plantssystem will debut the new generative sound engine 'KOSMOS2' at Hamamatsu Micro Maker Faire 2026, exhibited at the ISGK Instruments booth.

KOSMOS2 is a multi‑layer generative audio engine running on the Raspberry Pi Pico2 and powered by the PRA32‑U2/M digital synth engine from ISGK Instruments.

This marks the first public appearance of the KOSMOS2 system.

Designed for smooth, continuously evolving musical structures, KOSMOS2 features:

- 4‑part generative architecture (Melody / Bass / Chord / Sequence)
- PRA32‑U2/M engine providing stable, high‑quality digital synthesis

- Deterministic yet evolving generative behavior
- Real‑time control via external UI and MIDI
- Fully embedded implementation on Pico2 hardware

Hamamatsu — the city of musical instruments — is the perfect place for this debut.
Visitors can experience KOSMOS2 directly at the ISGK Instruments booth."

https://plantssystem.github.io/KOSMOS2-SITE/

https://makezine.jp/event/makerfaire/hamamatsummf2026/

drone music / dark ambient / Sound Objects GEKKON / KORG SQ-1 / ZOOM ms70cdr / by GIPNOZER

video upload by G I P N O Z E R

"Beyond the bubble-thin edge of reality, invisible worlds pulsate, their cities woven from frozen light and sound vibrations beyond our hearing. They glide through us like ghosts through fog—parallel dimensions where the laws of physics bend in unimaginable dances, and time flows backward, nourishing the roots of our own existence. We've become accustomed to considering our world the only one, but the very fabric of space grows thinner with each passing day: stars in alien skies begin to pierce the familiar evening horizon, and one day, when the resonance of two universes reaches its peak, the boundaries will finally collapse, transforming familiar reality into a dazzling kaleidoscope where two infinities merge into one, forever changing the face of the universe.
. . .
sound gear:
_ sound objects GEKKON / ‪@SoundObjects‬
_ kord sq-1
_ zoom ms70cdr
_ tascam dr40x"

Moog Sound Studio: RAW VOLTAGE Sample Pack #01

"To celebrate Bob Moog’s 92nd birthday and how much he changed the music world by giving us these amazing synths to mess with, I’m dropping a free Moog Sound Studio sample pack so everyone can play with Moog sounds today! I spent some time in my room sampling my moog sound studio: DFAM, Subharmonicon, and Labyrinth.

All samples are captured at 24-bit/48kHz as raw analog signals, leaving about 6–7dB of headroom, so you have full flexibility to compress, saturate, or distort them further in your DAW. 100% royalty-free, just drag and drop them into your project.

Hope you enjoy!"

https://sequencemode.bandcamp.com

WINDANG [LFSR Noise Synthesizer] | Sound Sculpting Instrument | Official Demo

video upload by Gen Thalz

Watch your volume levels.

"*WINDANG is a Linear Feedback Shift Register (LFSR) based noise synthesizer. A deterministic pseudo-random instrument featuring an LPF, LPG, VCOs, and Glitch Echo; capable of deep sound design and noise sculpting.

//All sounds in this video were generated entirely by WINDANG. No external effects pedals or post-processing were used.
Recorded directly through a Behringer mixer into a GoPro Hero10, with all mixer parameters set to center.

Visit my website for more info: https://www.genthalz.com/"

WINDANG Is An LFSR Noise Synthesizer Built Around A Digital Noise Synthesis Technique Known As The Linear Feedback Shift Register.

An LFSR Is A Logic Circuit That Generates Repeating Streams Of Bits Through A Chain Of Flip-Flops And Recursive Feedback, Creating Complex Pseudo-Random Sequences That Drift Between Pattern And Chaos.

A Deterministic Machine Pretending To Be Chaotic.

WINDANG Produces A Wide Range Of Unstable Digital Textures: From Rubbery Pulses And Slushy Modulation To Metallic Chatter, Percussive Glitches, Harsh Static, Broken-Glass Noise, And Abrasive Mirror-Scraping Frequencies. Designed For Harsh Noise, Experimental Electronics, Industrial Sound, And Exploratory Synthesis.

SPECS:
– 2 Triangle VCO
– LFSR (Linear Feedback Shift Register)
– LowPass Filter With Resonance
– Vactrol LoPass Gate
– Glitch Echo With 2 Mode Freeze
– 4 CV Inputs

CLICK FOR MORE »

ESP32-S3 Synthesizer development continued! Routing matrix fitted.

video upload by Bad Dog Designs

"Carrying on from the initial clip, the Synth has now got its routing matrix on the CAN bus, so I can assign various modulation sources ( LFO1 / LFO2 / ADSR / Velocity / Mod wheel ) to any global destination ( Resonance / Frequency / Level / LFO2 / Unison Detune ) or any of the parameters for any of the oscillators - up to a maximum of 12 separate routes.

It's also Stereo now, so each oscillator has Pan control as a new addition.
All the audio in the clip straight out the back of the DAC on the ESP32 :)

Next step, I've added an SD card to the ESP32 so there will be patch storage, and also the ability to change wavetables, as it currently just uses a single Sinewave generated at startup.

All open source, files on Github https://github.com/Bad-Dog-Designs/ES..."