Thursday, April 17, 2025
SYNTHFEST 2025: "Spherical" Live
video upload by Nr Synth
"Live version of the track 'Spherical' from the album 'Flying Again'. Jean-Luc Briançon (aka Kurtz Mindfields) was in a very good way and did an impressive lead part. Enjoy!"
The Dual Atari Punk Console - crunchy lo-fi sounds with a feline touch
video upload by CatSynth TV
"We have a little fun (ok, a lot of fun) with our feline-themed Dual Atari Punk Console module from Tear Apart Tapes. In addition the cat face with LED eyes, it includes two independent APC circuits, each with their own 556 timer and CV inputs for frequency and pulse width. We can also cross-modulate the two APCs for some crunchy chaotic chip-tune madness.
To find out more about the Dual APC and other modules from Tear Apart Tapes, please visit https://www.etsy.com/shop/TearApartTapes
The Atari Punk Console is a simple synthesizer circuit based on two 555 timer ICs (or one 556 dual timer IC). The circuit features an astable square wave oscillator driving a monostable oscillator that creates a single (square) pulse. There are two controls, one for the frequency of the oscillator and one for the width of the pulse.
00:00 Introduction
00:20 The Atari Punk Console circuit
00:59 The Dual Atari Punk Console module
01:35 Let's try it out!
03:29 Joystick CV control
04:51 Cross Modulation
06:13 Sequencer and LFO CV control
09:15 Adding an amplitude envelope on the output
10:37 Conclusion
_________
Store: https://shop.catsynth.com
Patreon: https://www.patreon.com/catsynth
Ko-Fi: https://ko-fi.com/catsynth"
for dee in D# ~ Roland SVC 350 Vocoder
video upload by Ebotronix
Roland SVC 350 Vocoder, Aira J6,
Microphone Sennheiser 441,
Arp Odyssey,
Waldorf Iridium,
Bode Frequency Shifter, (2x) ,
Doepfer R2m , Ribbon Controller, (3x),
Mutable Instruments Midipal , (3x),
ADDAC Foot Control, with Boss EV 30 ,
Befaco ST Mix,
Tunefish Modular , µVeils,
Line 6 DL 4 MK 2,
Strymon Big Sky MX,controlled by,
ATO Faderbank 16 n , with Midi CC,
Mixolydian Scale,
17.04.2024
video # 2508
First Experiments with a Prophet 5 Rev.4
video upload by Reginald "Regg" Smith
"The Prophet 5 is definitely one of my dream synthesizers. It is like a beautiful piece of sonic furniture. Even these basic sawtooth sounds amazing. (Added Fx: Chorus,Delay,Reverb)"
4/16/25 (transpose) ARP 1623 & 1613 + Roland System 100m + Alesis MIDIVERB II + Paia 6740
video upload by Cfpp0
"4/16/25 (transpose) ARP 1623 & 1613 + Roland System 100m + Alesis MIDIVERB II + Paia 6740 + ALM Pamela’s New Workout
Well, I’ve been having too much fun with the ARP 1623 sequencer, so we decided not to sell it after all. We were lucky and got it during the pandemic from an eBay auction with no reserve and no lurking whales, and we know we won’t be that lucky again. In this video the 1623 sequence is transposed by a slower sequence on the ARP 1613. The ALM Pamela’s New Workout clocks the ARP 1623 sequencer, which is in sequential 8/2 mode. The 1623’s Position 1 output drives the 1613, which is also in 8/2 sequential mode, but with a three step sequence (steps 4-8 are set to gate bus 3). The 1613 quantized output A is mixed with the 1623’s quantized output B in the Roland 130 mixer, then that controls the pitch of one of the Roland 110 VCOs. The 1623’s quantized A controls the other 110 VCO’s pitch. The 150 LFO and the 140 LFO are modulating the two 110 VCFs. Both VCAs run through the Lower West Side Studios M830 Signal Distribution System to the Mackie Onyx 1640 mixer. The Alesis MIDIVERB II is on an aux send and the stereo output returns to two channels on the Mackie, hard-panned, with onboard eq to brighten it up. The Paia 6740 spring reverb is panned hard left."
SynthFest France 2025: Kiviak Instruments Conf WoFi /mywo.fi / Sample Generator
video upload by Kiviak Instruments
"🎹 SynthFest France 2025 — Kiviak Instruments Conference
Experience an exclusive demonstration of the WoFi, the next-generation sampler from Kiviak Instruments, presented at SynthFest France 2025.
In this conference, Romain Giannetti (Founder of Kiviak Instruments) and Olivier Broquet (Head of R&D) will present:
🔹 WoFi and its unique sound capabilities
🔹 mywo.fi, the cloud platform that connects users, content, and machines
🔹 Sample Generator, an AI-powered tool for sound creation and enhancement
🔹 A live demo showcasing two musical approaches: keyboard & live 'machine' performance
👉 A hands-on look at the WoFi ecosystem and the future of connected synthesizers."
DX5 performing Johnny Hates Jazz "Shattered Dreams" cover
video upload by DX5
"Instrumental cover of 'Shattered Dreams' by JHJ. The album 'Turn Back the Clock' has a lot of Jupiter 8 and Emax (and Fairlight iirc). Calvin told me.
Gear used:
Roland JX-8P (square lead)
Roland JP8000
Kurzweil PC1x
Backtrack previously sequenced and recorded by me, instrument by instrument, on Pro Tools, including the Roland Promars and Yamaha DX7 for several background sequences/sound. I did not include the latin percussion as on the original (congas starting in the middle 8 part).
Original song composed by Clark Dachtler (with arrangements by Calvin Hayes and Mice Nocito).
Performed here by DX5 Jose Maria Bara."
Melbourne Instruments #Nina with arthurjoly #Recodrum 🙌🏽
video upload by zivkode
"Melbourne Instruments #Nina with arthurjoly #Recodrum 🙌🏽. Sequenced with Oxi Instruments #oxione🦾"
https://www.melbourneinstruments.com/
Transposing Arpeggios
video upload by Todd Barton
"Today's "what if" using Pulse out of the PVS to Pulse in on the Aux Card: Transposing Arpeggios.
My Patreon: / synthtodd"
Learning the multi/poly: Sync and Cross Mod
video upload by Alec Sea
"Join me on my quest to learn the new Korg Multi/Poly! In this video, I'm demonstrating the sync and cross mod capabilities. I demonstrate how to program a sync sweep as well as how to use different modulation sources (LFO, envelope, Kaoss physics) with sync. I show the basics of cross mod and how modulating oscillator pitch affects the sound. I also demonstrate how combining the two can create some interesting sounds!
00:00 Setting up sync and sync sweep
01:52 Sync: assigning velocity to modulate pitch envelope
02:34 Sync: modulating osc tuning with an LFO
04:32 Sync: modulation with Kaoss physics
05:28 Setting up X-Mod
06:07 X-Mod: modulating osc pitch with an envelope
06:51 X-Mod: modulating osc tuning with an LFO
08:24 X-Mod and Sync: Kaoss physics modulation"
Arturia DrumBrute Impact 64 Patterns. Broken Grooves Demo
video upload by Anton Anru
"Arturia DrumBrute Impact – Broken Grooves is a collection of 64 percussion patterns suitable for many genres: IDM, trip-hop, synthwave, retrowave, dubstep, breaks, breakbeat, drum’n’bass, lounge, downtempo, and more.
🎼 Each sequence contains 64 steps and uses all drum instruments, with a few exceptions.
The patterns are meticulously crafted: Accents, Color Steps, and Step Rollers are all carefully programmed.
📦 Get these patterns: https://antonanru.sellfy.store/p/impa...
🥁 The patterns are self-sufficient by default, but I recommend interacting with the drum machine for a more interesting and expressive live performance: use Mute and Solo to build your arrangement, Roller for fills, and adjust instrument parameters — especially Decay. The combination of long and short hits always has a strong impact on the groove.
🕹 You can also bring more variation by using Swing and Random, either globally or per instrument.
⚙️ The collection covers a wide BPM range: 90–180. You can set BPM manually in Internal Clock mode or sync to any external source and its tempo.
💡 The soundset includes only patterns — no sounds/presets/timbre settings.
I added synth parts to the demos to put the drums into a musical context. These synth parts are not included in the soundset.
‼️ Not compatible with the original/first Drumbrute ‼️
Boss DR-110 analog drum machine with trigger inputs mod SN 537800
Note: Auction links are affiliate links for which the site may be compensated.
video upload by ohm_studi_ohm
"very short video to demo the trigger input mod added to the Boss DR-110.
It enables the drum machine to be played with external gear. Any positive pulse trigger from 1v to 20v would do the trick, you can even trig the sounds manually with a AA battery if you like !"
via this eBay listing
"Portable programmable analog drum machine from the early 80s.
Unit was modded to add trigger inputs so that now you can sequence the 6 sounds and accent with external gear. It uses optocouplers so any positive voltage pulse would trigger the sounds (v-trigger for instance). You could even trig the sound manually with a battery cell !
Unit is in fully working order. it comes with its original carrying case.
It runs on batteries or power adpater (not included). If you want to run it on power supply you'd need to get the boss PSA-120 power supply, other power adapters brings background noises.'
video upload by ohm_studi_ohm
"very short video to demo the trigger input mod added to the Boss DR-110.
It enables the drum machine to be played with external gear. Any positive pulse trigger from 1v to 20v would do the trick, you can even trig the sounds manually with a AA battery if you like !"
via this eBay listing
"Portable programmable analog drum machine from the early 80s.
Unit was modded to add trigger inputs so that now you can sequence the 6 sounds and accent with external gear. It uses optocouplers so any positive voltage pulse would trigger the sounds (v-trigger for instance). You could even trig the sound manually with a battery cell !
Unit is in fully working order. it comes with its original carrying case.
It runs on batteries or power adpater (not included). If you want to run it on power supply you'd need to get the boss PSA-120 power supply, other power adapters brings background noises.'
EML Electrocomp Synthesizer Primer
Note: Auction links are affiliate links for which the site may be compensated.
via this eBay listing
Additional Tone Tweakers Listings
via this eBay listing
Additional Tone Tweakers Listings
Moog Memorymoog Plus - Vintage 6-Voice Analog Synth with MIDI & Sequencer SN 3567B
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"Key Features:
Polyphony: 6 voices
Oscillators: 3 VCOs per voice (pulse, saw, triangle, or any combination)
LFO: Triangle, pulse, sine, and square waves
Filter: One 24 dB/oct low-pass VCF with ADSR per voice
Keyboard: 61 keys
Arpeggiator/Sequencer: Sample & Hold (sequencer available on the Plus model)
Memory: 100 patch memories
Control: CV/Gate (MIDI available on the Plus model)"
via this Reverb listing
"Key Features:
Polyphony: 6 voices
Oscillators: 3 VCOs per voice (pulse, saw, triangle, or any combination)
LFO: Triangle, pulse, sine, and square waves
Filter: One 24 dB/oct low-pass VCF with ADSR per voice
Keyboard: 61 keys
Arpeggiator/Sequencer: Sample & Hold (sequencer available on the Plus model)
Memory: 100 patch memories
Control: CV/Gate (MIDI available on the Plus model)"
Moog Source Analog Synthesizer SN 1414
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Steiner-Connolly Synthacon – Reissue of the Iconic 1970s Monophonic Synthesizer SN 0026
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"Steiner-Connolly Synthacon – Reissue of the Iconic 1970s Monophonic Synthesizer
Designed Under the Direction of Nyle Steiner | MIDI-Equipped | FATAR Keybed | Vintage Character with Modern Enhancements
The iconic Synthacon is back—and this time, it’s built to last.
via this Reverb listing
"Steiner-Connolly Synthacon – Reissue of the Iconic 1970s Monophonic Synthesizer
Designed Under the Direction of Nyle Steiner | MIDI-Equipped | FATAR Keybed | Vintage Character with Modern Enhancements
The iconic Synthacon is back—and this time, it’s built to last.
Tubbutec MC-2oh2 Modded Roland MC-202
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
Pics of the inside below.
"Classic machine, newly and comprehensively pro restored and serviced, upgraded with the top-of-the-line Tubbutec MC-2oh2 High Res Mod, and in perfect working order. The Tubbutec 2oh2 Mod stretches the capabilities of the machine vastly beyond what the original machine is capable of, and also integrates MIDI I/O, while retaining the original sound. See listing video below for more details. Compatible power supply included.
via this Reverb listing
Pics of the inside below.
"Classic machine, newly and comprehensively pro restored and serviced, upgraded with the top-of-the-line Tubbutec MC-2oh2 High Res Mod, and in perfect working order. The Tubbutec 2oh2 Mod stretches the capabilities of the machine vastly beyond what the original machine is capable of, and also integrates MIDI I/O, while retaining the original sound. See listing video below for more details. Compatible power supply included.
Access Virus C Rack / XL in Black
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
"Beautiful condition, THE rarest in the entire Virus Line and therefor very sought after. All the power of the Virus C in a very compact 19" unit. These are almost never offered, so this is your chance to own one."
via this Reverb listing
"Beautiful condition, THE rarest in the entire Virus Line and therefor very sought after. All the power of the Virus C in a very compact 19" unit. These are almost never offered, so this is your chance to own one."
Arturia Origin Desktop Virtual Analog Synthesizer SN 0925000648 w/ Original Box
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Introducing Fauve - VST3/AU/AAX - flawed audio reconstructor by K-Devices
video upload by kdevices
Press release follows:



Arvieux, France - April 17 2025. K-Devices, developer of creative music tools, has released Fauve, a new audio effect, as VST3, AAX and Audio Unit plugin for MacOS and Windows.
Fauve is an audio processor that collects sonic fragments and replays them — not always faithfully. It forgets, distorts, and glitches into new meanings; like the hallucination of a broken machine.
By continuously recording incoming audio, Fauve analyzes and breaks sound into small units called “collections.” When playing them back, it sometimes fails, opening space for the user to edit and shape the material according to their own sonic vision.
Fauve can be a harsh distortion, a gentle shadow, a paroxysmal dance between reality and dream, and much more. It can slightly scramble your sound, completely strip it of its original meaning, or introduce subtle, almost imperceptible variations to make it richer, yet always organic.
Fauve disrupts, but never destroys.
Fauve is a totem/series plugin, and like all totems, it follows its own logic. Timing in Fauve doesn’t rely on beats or note values — it’s driven by the material itself. Every operation is triggered by zero crossings, making the outcome deeply dependent on the source. Same settings, radically different results.
== Totem/ Series ==
Fauve is part of the totem/ series by K-Devices: unconventional audio effects coming in a compact format, easy to use, at a lower, convenient price.
== Requirements ==
Available as VST3, AAX and Audio Unit plugin
any 64bits compatible DAW
MacOS and Windows
== Availability, price, and deals ==
launch price: 24 EUR (until May 18)
regular price: 49 EUR (after May 18)
Product page: https://k-devices.com/products/fauve/
Introducing ALICE by Acustica Audio
video upload by Acustica Audio
From the makers of Thing 8.
"What if your synth reshaped reality?
Alice-9 is the next-generation sample-based synthesizer forged from the chaos of the unknown and built for creators who refuse to follow.
Powered by SCO technology, and infused with analog soul, AL9 isn’t here to emulate.
It’s here to change the rules.
🎛 Real movement, deep stereo placement, aging imperfection, and punchy compression.
🎶 Every preset is a twist. Every sound a move. Every session, your next breakthrough.
This isn’t just another synth.
This is the edge of synthesis.
Choose your sound. Be the one who rewrite the rules.
Alice-9 has just entered the game."
ALICE9 | Live preview!
video upload by Acustica Audio
Acustica Audio - Alice-9 (AL9) is a next-generation sample-based synthesizer in the digital domain.
video upload by 23dB Productions
ALICE: https://www.acustica-audio.com/shop/p...



Alice-9 (AL9) is a next-generation sample-based synthesizer in the digital domain, part of the Marea virtual instrument series, and powered by the innovative MUST (Modular Unified Synthesis Technology). Early testers have described it as an instrument with a deeply organic and varied sound palette — evocative of iconic synthesizers from the 1990s and early 2000s. AL9 redefines what a sample-based synth can be, merging analog realism, playable feel, and modern digital power into a single instrument. Available in VST3, AU, and AAX formats, ensuring integration with all major DAWs.
Use code: ALICESPECIAL at checkout for 41% off until August 31, 2025!
The first users compared AL9 to walking into a music store in the 1990s, hearing a synth that delivers something new and inspiring with each preset. That rare sensation of immediacy, depth, and musicality — the feeling of a “real instrument” — is the essence of AL9.
Made to Inspire
The architecture of AL9 goes far beyond sample playback or wavetable synthesis. Its sound engine is built around SCO (Sample-Controlled Oscillator), a high-resolution resampling system capable of reproducing natural analog behaviors such as frequency drift and evolving dynamics. Unlike typical static samplers or rigid waveforms, AL9’s oscillators breathe and shift like their analog ancestors.
This realism is further enhanced by the proprietary Superstereo system for natural stereo placement , the Age control that adds subtle imperfections, emulating the warmth of aged hardware and Integrated multiband dynamics processor inspired by the popular OTT compression paradigm, delivering musical glue and energetic punch.
Whether you're chasing nostalgia or forging new paths in sound design, AL9 provides an inspiring playground that rewards musicianship and creativity.
Beyond Emulation
The idea for THING originated during the development of Thing (TH8 – TH5) — an emulation of a classic 1980s DCO synth. During that process, a question arose: what if, instead of replicating digital waveforms, we could capture and reproduce the actual behavior of an analog VCO? What if we could push timbral diversity beyond the limitations of traditional synthesis methods?
Composing Intuitively with Sumu, Aalto, and Kaivo
video upload by Madrona Labs
"How do experiments turn into compositions? That's what we're thinking about today as Cam builds an atmospheric recording layer by layer with Sumu, Aalto, and Kaivo.
0:00 Introduction
0:27 layer 1 - Sumu
1:32 layer 2 - Aalto + piano
2:35 layer 3 - Sumu drone
3:10 piano idea
3:54 layer 4 - Kaivo metals
4:50 layer 5 - Aalto sequence"
Erica Synths x mki DIY FM DRUM sound demo
video upload by Erica Synths
"Introducing an FM Drum circuit that fuses analog punch with metallic tones of FM synthesis. This DIY kit offers a wide range of sounds for your patches, from kicks to toms, metallic clangs and more – a great addition of versatile, rhythmic elements to your system!
Timeline:
00:02 - Take 1 / FM DRUM sequenced with the Black Sequencer and sent though Stereo Delay
01:02 - Take 2 / Sampling FM DRUM into the Sample Drum
03:22 - Take 3 / Playing sampled sounds along with FM DRUM as bassdrum
05:37 - Take 4 / Triggering the FM DRUM with VCO ar audio rates and sequencing the FM of second oscillator with the Black sequencer
Introducing Scene: Nightshade | Native Instruments
video upload by Native Instruments
"Meet Nightshade, part of the Scene series – a collection of lightweight, cinematic tools crafted for media composers. Featuring over 100 horror-inspired presets, Nightshade blends eerie synths, droning strings, and haunting choir textures to summon unsettling soundscapes. From ghostly whispers to deep, cinematic swells, it’s perfect for effortless scoring of fear, tension, and suspense."
The sounds of Scene: Nightshade | Native Instruments
video upload by Native Instruments
"Join product specialist Matt Lara as he dives into the eerie world of Scene: Nightshade. Explore how this compact cinematic instrument blends haunting choirs, droning strings, and spectral synths into one intuitive XY pad interface."
Press release follows:
Berlin, April 17, 2025 – Native Instruments today released Scene: Nightshade, a powerful virtual instrument designed to create immersive horror and moody soundtracks, and the latest addition to their Scene series. Nightshade delivers a sinister fusion of deep strings, haunting vocal pads, eerie plucks, and ominous synth textures, wrapped in a streamlined interface for effortless sound exploration. At the heart of Nightshade is an XY pad, enabling composers to morph between 16 ghostly sound layers, creating evolving soundscapes instantly.
Designed to evoke the full spectrum of cinematic horror, Nightshade vividly conjures feelings from creeping tension to overwhelming dread with unsettling plucks and shimmering overtones. Nightshade empowers artists to design truly chilling soundscapes that will captivate audiences.
Key Features:
· Sinister Palette: Haunting synths, droning strings, and eerie plucks crafted for cinematic horror soundtracks.
· XY Pad Control: Quickly morph between 16 hybrid sound sources for dynamic sound manipulation.
· Scales and Modes: Easily stay in key with a wide selection of scales and modes.
Introducing Dialekt Groovebox App by Sugar Bytes
video upload by Sugar Bytes
SugarBytes Dialekt Groovebox // 2 Minute Overview // Desktop, iOS
video upload by Gavinski’s Tutorials
SugarBytes Dialekt Official Walkthrough Tutorial
video upload by Sugar Bytes
"Sugar Bytes Dialekt is a groovebox plugin for Desktop, iPad and iPhone designed for quick groove programming and capturing new musical ideas on the fly. Its 8 tracks offer a vast selection of synthesis methods, built-in effects, a song sequencer, and a powerful Song Randomizer. The core concept is that each step in the sequencer contains all the synth parameters, so that when you move a step, its entire sound moves with it.
With 27 distinctive sound engines, flexible sequencing tools, and genre-based groove generation, Dialekt lets you create unique and professional tracks in seconds. Perfect for sketching, jamming, or performing live.
Runs on macOS, Windows, iPad, iPhone (AU, AUv3, VST2, VST3, AAX, Standalone)
Dialekt website:
https://sugar-bytes.de/dialekt
Walkthrough by Gavinski
This video has timestamps to help you find what you’re looking for:
Telepathic Instruments Play all Play all Tom Cosm's Orchid AMA
"Telepathic's Technical Director, Tom Cosm, responds to Patreon Orchid AMA Questions.
This my final AMA video where I just decide to have some fun :) Recorded in December 2024 before our first drop: https://tinyurl.com/orchidAMAdec24
Please keep in mind this is a prototype and development build. Also I just hit record and started filming, subscribe to our channel to check out Telepathic Transmissions where we will be going through Orchid features in more comprehensive detail."
Playlist:
1. Tom's AMA - Goodbye Jam
2. Tom's AMA - Key Mode
3. Tom's AMA - My Favourite Feature - Looper Mode
This my final AMA video where I just decide to have some fun :) Recorded in December 2024 before our first drop: https://tinyurl.com/orchidAMAdec24
Please keep in mind this is a prototype and development build. Also I just hit record and started filming, subscribe to our channel to check out Telepathic Transmissions where we will be going through Orchid features in more comprehensive detail."
Playlist:
1. Tom's AMA - Goodbye Jam
2. Tom's AMA - Key Mode
3. Tom's AMA - My Favourite Feature - Looper Mode
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
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MATRIXSYNTH - EVERYTHING SYNTH













© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH