Introducing SQUID-3 by Acustica Audio

video uploads by Acustica Audio

Playlist:

1. SQUID-3 - You don’t need make-up when the sound is this good.
2. SQUID-3 Explained | Complete Walkthrough

Quick No-Talk Synth Demo

video upload by Autodafe

"Here’s a fast, no-talk demo of SQUID-3 (SQ-3), the new synth by Acustica Audio. This video is all about listening: no voice-over, no explanations — just sounds and visuals so you can get a first impression of what this synth can do.

In this demo I’m simply showcasing a selection of patches and musical textures. I’m not going into technical details or deep sound-design features this time — think of this as a relaxed, musical overview rather than a tutorial.

If you’re curious about the engine, workflow, or a more in-depth breakdown, feel free to leave a comment and I may cover it in a future video. For now, just sit back and enjoy the sound."

SQUID-3 is a forward-thinking synthesizer born from Acustica’s groundbreaking MAREA series, available in VST3, AU, and AAX formats. Built to respond better than a real instrument, SQUID-3 gives you the speed to create instantly, and the depth to design without limits. It’s fluid, focused, and sonically honest.

This isn’t a vintage emulation, or a collection of pretty presets under reverb.

SQUID-3 fuses algorithmic modeling with advanced convolution, capturing the behavior of analog gear - better than gear does.

SQUID-3 is not another virtual synth.

It’s a new breed - designed to sound finished, even before the FX.
Every stage of its engine, from oscillator to output, was built to make raw synthesis sound like a mastered record.

SQUID-3 is available in two separate editions:

• the Standard (3-D, multi-page) edition, hardware-inspired interface with depth, lighting, and tactile realism for an immersive studio feel.

• a Flat (2-D version, single-page) edition, A clean, flat design optimized for speed, built for maximum graphic efficiency, where all controls are summarized on a single page"

You can find additional details at https://www.acustica-audio.com/shop/products/SQUID3

Vintage Silver ROLAND Koffer Case

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

via this eBay listing

This one was spotted and sent in via
M Me.

I've never seen one of these before.

Curious what it originally held. If you know, feel free to comment.

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New Open Source Virtual Pipe Organ Project: Rusty Pipes

This one is in via DS:

"Hey Matrixitians!

I'm writing in to announce a new MIDI-controlled Virtual Pipe Organ software called "Rusty Pipes".

It's a sample-based organ synth with support for GrandOrgue and (unencrypted) Hauptwerk sample sets. It features 32 bit internal audio mixing, full MIDI support with extremely flexible channel routing, integrated audio and MIDI recording of performances, convolution reverb, and an innovative sample streaming mode that makes it possible to play very large sample sets with a minimal amount of RAM, yet without increasing latency!

Other unique features include a REST API for things like pulling stops - great for people who like to build physical consoles - and optional text mode support (via Ratatui) which makes this ideal for running on headless setups or on a RaspberryPi.

Rusty Pipes is a clean-room implementation written 100% in Rust, available free and open source under the GPL v2. Version 1.3.0 supports over 20 languages including Latin and Klingon, and is available for Linux, Mac and Windows. Debian and Arch (AUR) packages are provided as well.

Project page
Downloads

There's a bunch of sample recordings on the project page, but here's some standouts:
https://playspoon.com/files/RustyPipes-Vierne-Symphony-No2-Finale.ogg
https://playspoon.com/files/RustyPipes-Bach-Klavier_Uebung_BWV-669-Strassburg.ogg

Stay loud!"

Kraftor hosting Nexus

video upload by Polaxis

"Sentence prepared with https://www.polaxis.be/nexus-serial-m...
and triggered via MIDI using a custom MIDI keyboard designed by https://learn.adafruit.com/usb-keyset"

Info on the USB Chorded Keyset #3dprinting #circuitpython
video upload by Adafruit Industries

"Build a 3D printed USB chorded keyset inspired by the original Doug Engelbert "Mother of all Demos" keyset from the 1960's. This 5-finger keyset lets you type without moving your hand, entering full words and phrases by pressing multiple keys simultaneously as a chord."

Roland JX-08 Demo

video upload by Panu M Savolainen

"Multitracked demo of Roland JX-08 Botique. Only factory patches and internal fx used."

Toto’s Steve Porcaro Shows How He Created the Synth Sounds on Africa, Human Nature, Rosanna, ...

video upload by Anthony Marinelli Music

"In this monumental video, I’m sitting down in Steve Porcaro’s studio for a rare, up-close demonstartions at how one of the true synth legends created some of the most iconic sounds in music history.

What makes this so special is that Steve takes us step by step through the exact synthesizer techniques he used on massive hit records — including Michael Jackson’s 'Human Nature,' Toto’s 'Africa' and 'Rosanna,' as well as classic tracks for Hall & Oates, Don Henley, Donna Summer, and more. He also recreates these sounds on the same model vintage synthesizers he used on the original recordings.

As we dig in, Steve shares his personal approach to synthesis, how he builds multi-dimensional sounds, thinks about atmosphere and texture, and shapes parts so they serve the song emotionally, not just sonically. He also reveals how he writes out synthesizer parts on score paper, treating synths like orchestral instruments and arranging them with real intention.

This isn’t a preset rundown or surface-level demo. It’s a candid, in-studio conversation about process, musical thinking, with hands-on demonstrations from someone who helped define the sound of an era. If you’ve ever wondered how these legendary synth parts were truly made, now you can get it straight from the source, this is a moment you don’t want to miss!"

Tomorrow's Sunset | IDM track with Cirklon, Prophet 10, System-8, Minimoog, Machinedrum, and JD-990

video upload by MIDERA

"Two years ago today, I lost my mom... Often I write tracks as tributes, remembering the end - which was really a horrible experience.

But I know what matters isn't what happened at the end, but really I should take the time to celebrate what she gave me: my life, my family, my experiences, my abilities. Her and my dad are the reason I have any of this and can write anything at all. So, I'll just say that I'm thankful to both of them. That's what this day can become, a reminder of what I've been given.

Track:
Sequentix Cirklon 2 sequenced everything.
Sequential Prophet 10 for initial sound
Moog Minimoog for bass
Roland System-8 for pads
Roland JD-990 for plucked sounds
Elektron Machinedrum for drums

#prophet10 #minimoog #machinedrum"

PATCH / STEREO 4 VOICE GENERATIVE CHORDS / Joranalogue Audio Design system

video upload by Joranalogue Audio Design

"'I had a blast creating this patch on a giant Joranalogue eurorack system. I implemented a lot of small tricks, let me write out the main ones down here...'—Simon


Kickdrum
---------------
Filter 8 is getting pinged by a clock pulse (generated with a looping Contour 1), routed through Warp 1. A second Contour 1 is used to modulate the frequency of Filter 8. A Step 8 being clocked with the same pulse from Contour 1 is modulating the exponent parameter on Warp 1 (controlling the amount of distortion/waveshaping). The pattern is 7 steps long. By adjusting the exp knob manually I have additional control over the distortion.

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1 Pattern - 8 Kits - Melbourne Instruments Nina

video upload by Modern Fate

"I'm sending the same pattern to eight different kits that I programmed on the Melbourne Instruments Nina. Pattern information is sent via MIDI from Ableton, to four different channels. Each kit that I load on the Nina consists of four parts respectively. Basic mastering applied, but sounds from these Nina kits only."

Sticker Covered Sakata DPM Juggbox Digital Percussion Machine Drum Machine with Original Box

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

via this eBay listing

"This unit is in overall usable condition and works, but it does have a few quirks worth noting:

• Missing a couple of knobs

• Crash sound typically doesn’t trigger

• Hi-hat can occasionally sound distorted — most of the time it functions normally, but it can be finicky

• Could be an easy fix, but I’m not sure

Cosmetically, it has normal wear for its age. Please check all photos for the exact condition."

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BlueARP DM + Ketron SD1000 Performance "Japanese Dream"

video upload by graywolf2004ru

"Live performance, created and sequenced entirely on BlueARP DM, all sounds come from Ketron SD1000 using only its internal FX. Kurzweil is used just as a midi keyboard here.
What is BlueARP DM - you can check it here:
https://omg-instruments.com/wp/?page_...
The coolest thing is that BlueARP DM stores all the program selects, volume levels and effect parameters as various CC/sysEx messages on the AUTOMATION page, which it sends to the synth on project load.
I need just to turn on SD1000, connect it to BlueARP DM, load the project - and it is ready. This is a perfect compact setup I wanted to test for a long time.
While making this performance, I found some bugs in BlueARP DM midi implementation, it sometimes swallows notes in a dense note flow, especially those coming as THRU. Here it showed up because all 8 instances generate notes on the same MIDI channel. I'm fixing it in the next firmware 2.8.3b (it will be BlueARP DM only update), hopefully Dec 2025.

PS. Opening sequence is the patch called 'Shamisen', it is a Japanese stringed instrument, which gave the name to the performance )"

Flame Maander-M Desktop Eurorack Wavetable Synth

A few pics via CONTROL

New version demo here, previous version in white here.

Details:

"A Streamlined Classic! Mäander-M Wavetable Synth with Analog Filterbank & Sequencer

The Flame MÄANDER-M is a compact reimagining of a well-regarded classic from the Flame lineup — now more affordable and streamlined, but still packed with the same sonic depth. At its core is a wavetable synth engine, fed into the 12-channel analog bandpass filter bank, controlled by the internal pattern sequencer.

Sound sources include a polyphonic wavetable and FM oscillator, an analog white noise generator and an external audio input. The internal sequencer offers one polyphonic note track (up to 4-voice chords) and 14 mono tracks. The latter are dedicated to the filter channels, the audio input, and the noise source. Each track has its own VCA with individual envelope control and is accessible via MIDI notes.

Patterns can be created and saved as patches, and played live with ease. The built-in arpeggiator and keyboard scaler make the MÄANDER a powerful tool for live jamming and generative sequencing. Updates, patch management, and wavetable loading are handled conveniently via MIDI SysEx.

New in this version: direct oscillator output, stereo noise output, and stereo audio input. Mäander comes fully mounted in a powered 56HP wooden skiff to get started right away.

The Mäander module comes with a custom-made 56HP Eurorack case. Consisting of black anodised aluminium half-shells with wooden side panels, the case has a desk-style design. It includes a built-in power supply (+5V, +12V and -12V, each with an output current of 500 mA) and a plug-in power supply (9–18 V, 18 W), and can therefore also be used as a separate Eurorack case with other modules. The case is manufactured entirely in Germany, and the elegant wooden side panels are crafted from locally sourced wood, including cherry and elm."

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A path in the dark | Sequential Prophet VS and Rhodes Piano ambient soundscape

video upload by MIDERA

"Two years ago I was playing with my kids with a little yamaha piano, the christmas tree lit, we were looking forward to a relaxing and fun holiday... but that's when my mom called me and asked, "Did you mean what you said? Would you really be willing to come down to be with me?" She was so scared. I dropped everything and drove down (about 1.5 hr drive) to be with her. I'll never forget the look on her face - panic, fear, anguish... I don't know how to describe the look, but it was painful to see. I gave her a big hug as she cried. Looking back, I think she knew it was time, I think she knew her body was failing and was failing fast. I was determined to stay positive, but I watched her move. The exhaustion after only a few steps. I'm glad I didn't realize that it would be only 4 more days before I would lose her forever......."

Valhalla's New FutureVerb

Demo video upload by Stazma

"The lovely folks at Valhalla DSP have released a new plugin called FutureVerb.
As you know I'm a big fan and I had the honor to also be part of the beta testing crew for that one and here is a bunch of test with it (with synths and breakbeats mostly).

Oh and here are some presets I've made during the demos (those tested with Seashell).
https://bit.ly/ftvrbprst

Have fun!!!"

00:00 Intro
02:15 A bit of history about 'pre-delay'
06:57 FutureVerb walk through w/ Tiptop 200t System
18:10 Bonus Supermassive 'Sirius' test
20:14 Breakbeat Torture
23:12 Playing with some preset I've made w/ Instruo Seashell

"The future belongs to those who believe in the beauty of their dreams.

We are excited to introduce our brand new reverb/echo plugin: Valhalla FutureVerb™!

FutureVerb was designed from the ground up to give you the most transparent and realistic reverbs we’ve ever made. 8 years of research and development have gone into creating new and innovative algorithmic reverb topologies. The FutureVerb reverb modes are as close to perfect as we have ever heard.

And, since we don’t actually believe in perfection, we added a colorful and powerful Echo section that can add color and warmth, or keep things as clean as you wanna be.

With 8 original Reverb modes and 12 flexible Echo modes, FutureVerb gives you the sonic power you need to create your own future."

https://valhalladsp.com/shop/reverb/valhallafutureverb/

Flight of Harmony Infernal Noise Machine

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

via this Reverb listing

"Rareish 1st edition of the infamous noise box. Good condition, fully functional. Super weird in use and requires a little patience but when it comes together it's awesome. Hate letting this go but I'm in a tight spot."

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Divergent Waves Sycamore & Oak Review

video upload by Molten Music Technology

"Sycamore is a two-channel melody maker that borrows from both the Turing Machine and an unfinished Mutable Instruments project to produce alarmingly engaging music. You can choose a scale and push notes about, add and remove notes, range up octaves, 'mutate' single notes or 'seed' entirely new ones. Oak provides some gate outputs and a load of extra control over the Sycamore. It's an absolute delight of a module. I'm using it in a very mellow way in this video but it can be anything you want."

This appears to be the first post to feature Oak.

"Oak is an expander to Sycamore which adds some useful features to the original module. Trigger outputs on every step, every note change, and at the start of each loop allow for creative patches that stay in time with the melody. Scale shuffle, previously only accessible via a long press on Sycamore, expands Sycamore with interesting patch-programmable quantization options.

The loop can be reset back to the first step after a trigger input or button press.

Sycamore’s four main parameters that control the loop - Shift, Quantize, Length, and Range - may also be locked at the press of a button."

Introducing the GCS - Spectral Synthesizer

video uploads by Gulf Coast Synthesis

Playlist:

1. Introducing the GCS - Spectral Synthesizer
2. GCS Spectral Synthesizer - Resynthesis Demo
3. GCS Spectral Synthesizer - Turning Images Into Sound (Image Synthesis Demo)
4. GCS Spectral Synthesizer - Drawing Sound with the Harmonic Brush

"I'm very excited to release my new Spectral Synth, an additive synthesizer plugin that allows you to draw your own harmonics, clone sound timbres, play the harmonic content of images, and so much more.

In this rendered video, you can see an image being played in real time via a MIDI keyboard, hearing its unique harmonic content. At the end of the playback, while holding a chord, I draw some extra harmonics onto the spectrogram to show how you can evolve sounds on the fly.

Spectral Synth is designed to be both incredibly powerful and intuitive. Whether you want to meticulously craft a sound from scratch or generate complex textures with a single click, it has you covered.

Try it for free for ten days via our website!
Available on all plugin formats for both mac and windows.

www.gulfcoastsynthesis.com

KEY FEATURES:

Hybrid Sound Engine: A true hybrid synthesizer combining a powerful 32-partial additive engine with classic, band-limited analog waveforms (Saw, Square, Triangle) for ultimate flexibility.

Draw Your Sound: Use the brush tool to directly draw or erase harmonics and noise on the spectrogram. Adjust brush size and intensity for precise control.

Drag-and-Drop Synthesis: Simply drop any audio file (.wav, .aif, .flac) onto the screen to automatically clone its harmonic and noise profile, creating an instant starting point for new patches.

Image Synthesis: Drag and drop any image file (.png, .jpg) to translate its brightness into playable harmonics.

Generative Tools: Instantly create complex sonic textures with the "Generate Pattern function.

Partial Mixer: Take manual control over the volume of all 32 individual harmonics with a dedicated fader bank. Push faders above the midpoint to add baseline volume or pull them below to scale your drawn harmonics.

Harmonic Filtering: Isolate specific harmonics with "All," "Even," "Odd," and "Inharmonic" modes for unique timbral shaping.

MODULATION & PERFORMANCE:

Full-Featured Arpeggiator: A comprehensive arpeggiator with multiple patterns (Up, Down, Up/Down, Random, Chord), tempo sync, octave range, note length, and swing controls.

Flexible LFO: One extensive LFO with multiple waveforms that can be routed to modulate pitch, filter cutoff, animation speed, and even create unique "rippling" effects across the partials.

Advanced Analog Modeling: Dial in vintage character with dedicated "Analogness" controls for wow and flutter for incredibly rich, organic sounds.

EFFECTS & FILTERS:

State Variable Filter: A versatile filter with Low-Pass, Band-Pass, and High-Pass modes, complete with its own dedicated ADSR envelope, resonance, and velocity sensitivity.

Vintage Tape Echo: A rich delay section with tempo sync, feedback damping, and a "Tape Dropout" to simulate the beautiful imperfections of analog tape.

Expansive Reverb: A high-quality reverb module to add space, depth, and atmosphere to your sounds.

Get Spectral Synth Today: www,gulfcoastsynthesis.com for $69 or try the free demo!

Follow Gulf Coast Synthesis for more demos and tutorials: www.instagram.com/gulfcoastsynthesis"

Moog Sound Studio 3 Mother-32 / DFAM / Subharmonicon w/ Original Box & Materials

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

via this Reverb listing

Mother-32 SN 35763
DFAM SN 26738
Subharmonicon SN 14722
4-Channel Summing Mixer SN 4245

"This bundle of three of Moog's semi-modular synths, DFAM (Drummer From Another Mother), MOTHER32, SUBHARMONICON was specially packaged by the company as a great starter for beginners and professional musicians wanting to get into the modular synth world. This set is beautifully boxed, and shows the love that Moog puts into its products. I have used the synths, but never used or pinned up the posters, sticker or cut outs. They are all untouched. I did play with the patch exploration cards that helped me to learn modular patching to a better extent (Still a full deck).

Moog has discontinued this package, much to the disappointment of many Moog fans. You can still buy the modules separately, but without all the extras that make this set so much fun.

CONTENTS: Moog Sound Studio’s full bundle comes with a three tiered rack with a cable rack that can be attached to store patch cables, custom dust cover, audio mixer, patch book and cables. Other items in the package contain a synth exploration card game and custom artwork by Moog, a Moog screwdriver and Moog pouch for the cables, MIDI patch cable to patch to outboard midi keyboards. I'm adding extra patch cables that weren't in the original purchase" + "'skins' or layovers mimicking the original Moog Matriarch colors which I'm including in the package."

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Pulser Multivox M75 Mx-75 Rare Dual Voice Synthesizer

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

via this Reverb listing

"Super rare analog synth Pulser/Hillwood/Multivox M-75/Mx-75.

Good working condition.

One of the preset switches is little unreliable in one position, works, but little cleaning would improve the reliability."

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OB-Xf - a great sounding Oberheim from the Surge team

video upload by abominable music

"OB-Xf is an open source (GPL3 license) project from the Surge team aiming to recreate the sound of the classic Oberheim OB-X. Available as a standalone application on macOS, Windows, and Linux (VST3, AU, LV2, CLAP formats). Building on existing work from 2DaT and discoDSP (OB-Xd) and still in Beta, this can be downloaded from the developer Github repo: https://github.com/surge-synthesizer/...
The synth doesn't have effects, I'm using Valhalla Supermassive for reverb in these demos

My custom patches are available for free on my KoFi page: https://ko-fi.com/s/6419dc9bea"