Getting Started: Oscillator vs Voice in Eurorack

video upload by Noise Engineering

"When building a modular system, you’ll often hear the terms 'oscillator' and 'voice.' Sometimes they’re treated as the same thing, but they’re actually different.

This video is part of our Getting Started blog here: https://noiseengineering.us/blogs/loq...

Join us on Discord! Invite link: / discord"

Antonus ARP 2600 Synth at Superbooth 2026 is INSANE

video upload by Ralph Baumgartl

"The Antonus 2600 O.S. is a full-scale semi-modular synthesizer, a faithful replica of the classic ARP 2600, updated with modern features including MIDI. At Superbooth 2026, I had the chance to get hands-on with this outstanding 2600 clone and catch up with CEO Tony to talk about his vision for the Antonus 2600.

1. 00:00 - Sound Sample Antonus ARP 2600 Synth
2. 00:49 - Interview with Tony from Antonus Synths
3. 16:30 - Sound Samples of various patches on the Antonus ARP 2600
4. 29:23 - Final words about Superbooth 2026

Antonus Synths: https://antonus-synths.com"

LEPLOOP'S Tonylight: Lumanoide Made with Gotharman's Tiny LD

51beats · [51bts078] Tonylight: Lumanoide

via Tonylight

"Some music I've made just with tiny ld3

https://www.51beats.net/51bts078-tonylight-lumanoide/"

http://www.gotharman.dk/

https://www.leploop.org/

GreyScale - KOSMOS2

video uploads by plantssystem

https://github.com/plantssystem/KOSMOS2

"PlantsSystem has released 'KOSMOS2 – Pico2 Edition,' a new version featuring the PRA32-U2/M synth engine.

This version ports KOSMOS2's 4-part generative architecture to the Raspberry Pi Pico 2 (RP2350), achieving stable real-time synthesis through a multi-core DSP, I2S audio, and independent sound engines for each part.

Key Features of KOSMOS2 Pico2 Edition:
- **4 independent generative parts** (Melody / Bass / Chords / Sequence)
- **PRA32-U2/M engine running on Core 1** with stable 44.1kHz I2S output
- **Real-time control via TouchOSC or external MIDI**
- **Automatic generation of scales, chords, arpeggios, and patterns**
- **Color-coded note visualization** integrated with the hardware UI
- **Fully deterministic generative behavior** with per-part randomization
- **Optimized for the RP2350**, delivering improved DSP headroom and stable multi-synth operation

This release marks the first fully stable port of KOSMOS2 to the Pico 2 platform, incorporating fixes for RP2350 DSP initialization behavior and optimizations for the PRA32-U2/M process loop timing.

KOSMOS2 Pico2 Edition is released for integration into custom hardware builds."

CLICK FOR MORE »

Particle Simulator test 2

video upload by Todd Barton

"My second encounter with Ryan Gaston's Particle Simulator.
https://ryangastonmusic.com/
/ synthtodd"

Sound design with pictures - Sumu + img2utu

video upload by Madrona Labs

"In this video Cam gives you a tour of his new tool called img2utu. It can turn any picture into a partials map for Sumu, giving you a rich source of spectral sound design inspiration, or a way to hide your own pictures in the frequencies of your music! The idea is simple: every image has structure, and that structure translates into something Sumu can play. Brightness becomes amplitude, position becomes pitch, and the result is a living spectrogram you made from your picture. Whether you're feeding it vintage textures, fractal geometry, or a photo of your eggs and toast, img2utu opens up a completely different approach to building sounds from scratch. No synthesis experience required! Just a picture and some curiosity. Instructions work for Mac and Windows. Follow the links to Cam’s images and patches.

Sumu:
https://madronalabs.com/products/sumu"

First jam on Circuit Tracks & Juno-106

video upload by Pulsar Glitch

"Thanks for watching my first jam on the Circuit Tracks & Juno-106! It's a bit messy but I'm just figuring out how to use the Tracks to sequence both itself and other gear, and it's really fun and intuitive so far."

SYNTH REVIEW: E-MU Drumulator

video upload by Pulsar Glitch

"Thanks for watching this video! Hope you enjoyed it. Thanks to Metro Gnome Music for letting me borrow the Drumulator, check out their other synths here: https://metrognomemusic.com/"

ESK - Viscount PCM R64S Patterns

video upload by Metunar

"Playing around with the Viscount PCM R64S drum patterns. This are all preset patterns. It is not possible to program own patterns. Added some short Quantec reverb.
Direct recording with soft mastering."

http://www.metunar.ch

ACE TONE FR-15 Rhythm Producer

video upload by Rec Gear Demos

Access Virus A - "Cinematic Landscapes"

video upload by LFOstore

"Welcome to the most vintage sounding famous red synthesizer - Access Virus A!
The most fat & tactile sounds among all Viruses.

And our soundset 'Cinematic Landscapes' with 128 organic presets!

BUY: https://lfo.sellfy.store/p/access-vir...

This soundset working with VIRUS A,B,C, Osirus & Ostirus and based on previously released "Best Atmospheric Soundset" minus reverb & unison options cause there are no reverb in Virus A.

This unique soundset – contains 128 atmospheric sounds.
Over 120 pads & strings. 18 plucks, arps & bells.

It’s the first time you can get so many useful atmospheric sounds for your production collected in one soundset.

By Nick Klimenko aka Chronos, a creator of 'Organica' for Waldorf Blofeld & 'WS Universe' for Korg Wavestation.

Powerful unison strings, stunning unusual arps, deep pads & polys great for soundtrack atmosphere, synth-pop & retro wave music, dancefloor music.

Great for soundtrack atmosphere, synth-pop & retro wave music, dance floor music.

Categories:
Polys
Leads
Plucks
Strings/Pads
Drones

Rediscover & Enjoy The Virus Legacy!"

VITAL Release Gate Tutorial

video upload by DATABROTH

"check out my wavetables and presets at https://gumroad.com/databroth
join my Patreon / databroth"

Siel DK80 Synthesizer Repair - Weird Power Supply Issue

video upload by gstormelectro

"Audio + Video by G-Storm Electro c. 2026

Today I've got a Siel DK80 with an issue. Both 7-segment displays are very dim, and also the front panel LEDs are faint. Seems like a power supply problem. What I noticed is when I depress the power button fully to turn it off, the display and leds come back to full brightness. Seems that the power switch might be going out. Let's teardown the synth and replace the switch to see if it fixes the issue."

G-Storm Electro:
MUSIC https://gstormelectro.bandcamp.com/
BLOG http://gstormelectronica.blogspot.com/
LISTEN/DOWNLOAD http://soundcloud.com/gstormelectro
REVERB https://reverb.com/shop/gstormelectro

1984 Roland New Product News Brochure / Catalog

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

via these eBay listings, also on Reverb.

See the seller's other items for more.

"For sale is a vintage original Roland New Product News Catalog from 1984. This Catalog contains information and picture's of the iconic Roland MKS-80/MPG-80 and more."

INTRODUCING...
MK8-1000 MIDI KEYBOARD CONTROLLER
MKB-300 MIDI KEYBOARD CONTROLLER
MKS-80 SUPER JUPITER
MPG-80 SUPER JUPITER PROGRAMMER
MKS-30 PLANET-S
MKS-10 PLANET-P
SBX-80 SYNC BOX
MPC-8 MIDI PAD CONTROLLER
RM-124 MIXER
RM-84 MIXER
SRA-4800 STEREO POWER AMPLIFIER
SRS-120 SPEAKER SYSTEM SYSTEM
SRS-80 SPEAKER SYSTEM SYSTEM
SUPER CUBE-100 GUITAR AMPLIFIER
SUPER CUBE-60 GUITAR AMPLIFIER
SUPER CUBE-40 GUITAR AMPLIFIER
SUPER CUBE 100 BASS AMPLIFIER
SUPER CUBE-60 BASS AMPLIFIER
SUPER CUBE-40 BASS AMPLIFIER
JC-120H JAZZ CHORUS GUITAR AMPLIFIER HEAD
JC-77 JAZZ CHORUS GUITAR AMPLIFIER
PH-2 SUPER PHASER (BOSS/
DF-2 SUPER DISTORTION & FEEDBACKER (BOSS)

CLICK FOR MORE »

Vestax Faderboard Sampler / Synthesizer SN 34F020078

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

via this listing

Additional Perfect Circuit listings

You can find demos in previous posts here, including Hainbach's video The Best Sampler You Never Heard About.

CLICK FOR MORE »

Roland XP-60 61-Key 64-Voice Music Workstation Keyboard

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

via this listing

Additional Perfect Circuit listings

CLICK FOR MORE »

Modal Electronics Carbon8X Experimental Digital Keyboard Synthesizer

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

via this listing, 2nd one here

Additional Perfect Circuit listings

CLICK FOR MORE »

QUAID GIGASLOPE - Envelope, Loop, & Step Modes

video uploads by ALM TV

Playlist:

1. QUAID GIGASLOPE - Envelope Mode

In this video we take a detailed look at the QUAID GIGASLOPE's 'Envelope' mode, building a simple 2 stage envelope, adding a sustain phase to create an ADSR, then increasing the stages to build a larger complex multistage envelope.

The QUAID GIGASLOPE is a four-channel multi-mode modulator, with each channel outputting a variable staged slope that can act as a complex envelope, flexible LFO, or step sequence.

Each slope can contain up to 13 stages, which may be independent or overlap with other stages. Slopes can be triggered or run freely, with both manual and CV control over each stage’s level, duration, and curve. The output range of each slope can be set and optionally quantised to musical scales. Trigger outputs are available at the end of each stage and at the completion of a slope.

2. QUAID GIGASLOPE - Loop Mode

In this video we take a detailed look at the QUAID GIGASLOPE's 'Loop' mode, using it to build unique custom LFOs with up to 13 stages.

The QUAID GIGASLOPE is a four-channel multi-mode modulator, with each channel outputting a variable staged slope that can act as a complex envelope, flexible LFO, or step sequence.

Each slope can contain up to 13 stages, which may be independent or overlap with other stages. Slopes can be triggered or run freely, with both manual and CV control over each stage’s level, duration, and curve. The output range of each slope can be set and optionally quantised to musical scales. Trigger outputs are available at the end of each stage and at the completion of a slope.

3. QUAID GIGASLOPE - Step Mode

In this video we take a detailed look at the QUAID GIGASLOPE's 'Step' mode, using it to create quantised melodic sequences with per step slides.

The QUAID GIGASLOPE is a four-channel multi-mode modulator, with each channel outputting a variable staged slope that can act as a complex envelope, flexible LFO, or step sequence.

Each slope can contain up to 13 stages, which may be independent or overlap with other stages. Slopes can be triggered or run freely, with both manual and CV control over each stage’s level, duration, and curve. The output range of each slope can be set and optionally quantised to musical scales. Trigger outputs are available at the end of each stage and at the completion of a slope.

a synth that explains itself #synth #programming #sound #sampler #loopasynth #beatmaking

video upload by ferluht

Yes you can play Angine De Poitrine on a keyboard synth if you really want to

video upload by Frap Tools

"In today's video we'll mess around with the keyboard tracking to make Magnolia play quarter tones as popularized by the polka-dotted duo Angine De Poitrine. The result is really confusing for a keyboard player (as it should be), but it works and it's honestly quite fun!"