MATRIXSYNTH

Soundtoys

Saturday, April 25, 2026

Evolving Buchla drone


video upload by PaulLawlerMusic

The Pedal That Thinks It’s a Synth | PURPLL Drone Improvisation


video upload by Andre Bregegere

"An improvised deep-dive into the harmonic chaos of the Montreal Assembly PURPLL."

The Pedal That Thinks It’s a Synth | MTL PURPLL | Drone Improvisation

video upload by Andre Bregegere

"An improvised deep-dive into the harmonic chaos of the Montreal Assembly PURPLL.

While many know the PURPLL as a PLL-based dirt box, it hides a massive drone synth within its circuitry. In this session, I’m utilizing its internal pulse wave oscillator, utilizing the multiply and divide channels to stack overtones and subharmonics into a wall of sound.

The signal is shaped by the onboard filters and modulated via LFO before hitting the Universal Audio UAFX duo for spatial depth.

Chapters:
00:00 Intro
01:12 Performance

Gear Signal Chain:
• Source: Montreal Assembly PURPLL (Drone Mode)
• Reverb: UAFX Golden Reverberator (Vintage Reverb Emulator)
• Delay: UAFX Starlight Echo Station (Vintage Delay Emulator)
• DAW: Recorded live to stereo, mixed/mastered in Pro Tools.

Key PURPLL Features used:
• Pulse Wave Oscillator
• Frequency Multiplication & Division
• Integrated Hi-pass & Lo-pass Filters
• Internal LFO Modulation"



"The PURPLL is a phase-locked loop (PLL) type pedal. It can be used as a fuzzed out harmonizer, drone synth and more."

Groovesizer MYNAH Sampler – Sound Design & Per-Voice Controls


video upload by MoShang

"Mynah is a compact, 6-voice polyphonic DIY sampler. In this video, we dive into the per-voice features that give you deep control over your sound. https://groovesizer.com/"

See the Teaser announcement post here.

This Tiny Setup Still Blows His Mind


video upload by Pocket Trax

"This duo just hits different. The PO-33 + Monotron are such a perfect jungle combo.

PATREON PAGE:
👉 / pockettrax
Tutorials + downloadable PO-33 backup files + sample packs and much more.

Music:
Pocket Trax - 'MewEX'

#jungle #po33 #monotron #teenageengineering #electronicmusic"

Two KORG MINILOGUE Back To Back Demo!


video upload by Woody Piano Shack

MORE WOODY PIANO SHACK
https://woodypianoshack.com

Critter & Guitari Bolsa Bass Portable bass Synthesizer

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


via this listing

Additional Perfect Circuit listings

Dubreq Stylophone BEAT Compact Drum Machine

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


via this listing

Additional Perfect Circuit listings

Blue Model Dubreq Stylophone Gen X-2 Analog Synthesizer

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


via this listing

Additional Perfect Circuit listings

Roland JX-3P 61-Key Programmable Preset Polyphonic Synthesizer w/ PG-200 Programmer SN 385563

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


via this Reverb listing

Additional SYNTH CITY Listings

"Roland JX-3P w/ PG-200 Programmer. Fully tested in great working condition, includes connecting programmer cable as shown. Classic mid-80s Roland sounds, great for lush pads, basses, and that unmistakable vintage character. The PG-200 really unlocks the synth and makes it far more immediate and playable! Programmer has a few mis-matched knobs as shown, very charming."

1980s Korg Polysix 6-Voice Analog Polysynth (PS-6) Synthesizer SN 384636

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


via this Reverb listing

Additional SYNTH CITY Listings

"The Polysix is a 6 voice analog polysynth with VCOs as opposed to the somewhat more familiar DCOs in similar keyboards of the time. This synth has a soft and warm sound likely due to those VCOs. There are also 32 preset slots available, ensemble and chorus effects and an arpeggiator.

This is a great sounding analog poly that gives more popular synths like the Roland Juno a run for its money.

Cosmetically, the wood sides are very worn, plenty of blemsihes throughout. Please see detailed photos."

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