Introducing Osmose CE

video uploads by Expressive E

Playlist:

1. Introducing Osmose CE — Trailer
2. Osmose CE - The New Generation Of MIDI Controllers
3. Osmose CE — Overview
4. Osmose CE — DAW Control with Ableton Live
5. Osmose CE — DAW Control with Cubase
6. Osmose CE — DAW Control with Logic Pro

Osmose CE // A MIDI Keyboard That Feels Alive // Review & Tutorial

video upload by loopop

Press release follows:

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New DX7 Patch Bank with 80s Magic | Download now!

video upload by Espen Kraft

00:00 Demo song
00:50 What is this bank?
02:30 Demo of patches in more detail

"Get my new DX7 Patch Bank now — a premium collection of 32 of my best Electric Piano voices for the Yamaha DX7, DX7II and TX802, and for software or hardware that can import or load original Yamaha DX7 / DX7II voice data.

Price is only $12USD for the bank. You can get the bank from me directly through email here: espenkraft69@gmail.com You can also get the bank here:

https://thepatchbay.io/product/yamaha...

This is not a random bank put together overnight. These sounds have been with me for decades — some of them all the way back to the 1980s. They have been carefully selected, edited and refined over many years, and used by me on my own albums as well as in commercial music productions. Every sound in this collection earned its place. There is not a single filler patch here.

All 32 voices are Electric Piano based, but they sound much more varied than that. The have a wide musical range inside their category: some are glassy, some bell-like, some harder and more cutting, some soft and smooth, and some have that extra glossy, polished sheen that makes a part instantly sit right in a track. Some are more like pads, while others can be used as leads or bass depending on where you play it on the keys.
They are polished for maximum musicality and usability, and they work especially well either on their own, layered with other voices from this bank, or combined with other sounds in a full arrangement.

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360 Systems Digital Keyboard Mk II (MIDI)

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

morgan fisher · 360 Keyboard

via this Vemia listing

Click the auction link on top when you get there for additional listings.

"360 SYSTEMS DIGITAL KEYBOARD Incredibly rare early 8-bit sample-based keyboard (1982-1984, only 200 made). This is the Mark 2 type, with MIDI. Excellent condition apart from light scratches on the wood panels. Comes with printed manuals (1st and 2nd editions), parts catalogue, service history (maintenance done since the current owner bought it in 2005 - and since then only played it in his home studio). 12 of the 16 voice sockets contain voice chips as follows: 1 Flute / 2 Gut String Guitar / 3 Bass Guitar / 4 Slap bass / 5 Electric Guitar / 6 Electric Piano / 7 Clavinet / 8 Saxophone / 9 French Horn / 10 Trombone / 11 Dark Trumpet / 12 Bright Trumpet.

All functions are working fine except for one problem: This is an 8-voice keyboard, but if you play more than 6 notes at once, the 7th note produces a distorted sound. It seems that the 7th out of the 8 voices is faulty (doubtless due to deterioration of a vital part - no physical damage has been done to this carefully used machine). If it can be fixed or muted, you will have an incredible instrument with rich, organic tones. In any event it is perfectly playable if you respect the current voice limitation.

LISTEN! You can hear the sound of this actual instrument (arpeggios played with all 12 voices from bottom to top of the keyboard) HERE: [embed above]

Quote from a well-known pro user: 'It sounds AMAZING, the only sampler with enough character to rival a Mellotron or Chamberlin. My favorite French horn patch of all time!'"

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An Ambient Exploration in Microsound in Two Parts with Morphagene & Mimeophon

video upload by Genshi Media Group

"::| TO HEAR THE FULL RANGE OF FREQUENCIES AND STEREO EFFECTS, A GOOD PAIR OF HEADPHONES IS HIGHLY RECOMMENDED |::

An Ambient Exploration in Microsound in Two Parts with the ‪@MAKEN0ISEMUSIC‬ Morphagene & Mimeophon. Part one also includes the Make Noise QPAS. Both parts towards the end also include a pair of Radio Music modules (though in Part One the second Radio Music module wouldn't trigger). I will be releasing a 5 Track Album with more of these explorations within a week or two. Further details of this video:

You may be asking 'Why didn't he just use modulation on those parameters?' When I'm using a small setup with just two or three modules, I like to manually "play" the modules like an instrument; using my intuition to guide how I am going to evolve the sound. In my main, bigger system, I of course use all sorts of modulation for some of these things with modules like Batumi, Samara, Zadar and others, but I still always leave room to play the instrument manually.

I've been interested in Granular synthesis and Microsound ever since getting Curtis Roads' book 'Microsound' when it first came out in 2001, but even before that, I had been interested in Musique Concrète, with my first experience of that being when my father (who was a Radio DJ and Concert Promoter) brought home the just released Beatles 'White' album and hearing 'Revolution No. 9' for the first time. I was four years old, and it freaked me out! Part two of this video towards the end gets a little 'haunted' as well, inspired by that revolution of musique concrète!

#Morphagene #Mimeophon #musiqueconcrete"

Arturia Polybrute12 - emotional & downplayed patches - no rock n roll or acid house, but lot of love

video upload by copenhagennoiselab

"Seven and a half minuter of me going through a few of my latest patches on the Arturia PolyBrute 12. I have been trying to get into it, by making a few patches every evening, while the family watches tv. And it is weird, I always start with the init patch, which is like the least inspiring init patch I have ever heard. It is just dead. I should really make a new init patch, as I spend a few minutes menu-diving, switching to the same settings every time...

I have a weird relationship with this synth - I don't enjoy working with it very much, but whenever I record it, it just shines in its own grungy way, lofi and vintage way. It just have this wonderful downplayed vintage character (likely because I felt like climbing mountains to get it to sing the way I like it.

Anyway... No talking. Just patches.

The main theme right now seems to be semi-haunting keyboard sounds. It is likely a result of me spending as much time as possible at the moment with DSP development and plugin creation - no time playing the piano. So it is kind of trying to get the same feeling I get when I play piano by myself, but in patches.

No external effects or processing - recorded straight to a Zoom H6 field recorder - so it won't get more true than this.

If you’re here for clean, polite polysynth vibes, this is not that. It never is with me. This is just about feeling, hearts breaking in empty wastelands."

ELEKTRON MODEL:CYCLES SIX TRACK FM GROOVEBOX

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

via this listing

Additional Signal Sounds listings

"We say...
A pre-owned Elektron Model:Cycles in very good condition. It has no original packaging but comes with its USB cable and power supply

Manufacturer's description

Scale angles dense and jagged, glide over plains vast and fluid or sink into mists of dissonance. To model is to shape the formless. Model:Cycles is a six-track FM-based groovebox that brings exploring into the heart of sound sculpting. With six unique machines in one lightweight unit, you can effortlessly mold rhythm and melody across the digital spectrum using instant, tactile controls. Exploration made attainable.

The six machines of the digital FM engine cover both percussive and melodic synths, allowing you to make full, varied compositions. The four core synth controls put the tools of sound sculpting right in front of you, altering the behavior of each machine differently and letting you push them to the limit. Every sound has a start, where will you take it?

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Acid - Novation Circuit Tracks Sound Pack by A Force Truly Evil

video upload by A Force Truly Evil

"Available here: https://sci-fiaudio.com/product/acid/

YOUR NOVATION CIRCUIT TRACKS — REBORN AS A MODERN ACID MACHINE. FROM TIMELESS ACID HOUSE TO RAVE TECHNO

ACID transforms your Novation Circuit Tracks into a modern Acid machine, designed for genres such as Classic Acid, Acid House, Techno, Detroit Techno, Acid Techno, Hard Techno and Rave genres.

Roland TB-303 behaviour emulated — with a more modern sound, yet fully capable of delivering the classic tone. Modernised and expanded.

The pack includes 128 patches in total:
96 authentic 303-style Acid sounds plus 32 additional sounds, including a strong selection of polyphonic material such as chords and classic genre sounds to expand your productions beyond classic monophonic Acid lines.

All patches respond to velocity where appropriate, allowing expressive control and dynamic performances directly from the Circuit Tracks pads.

The 303-style patches are programmed to recreate the behaviour and response of the original machine — from timeless Acid House to harder Acid Techno and underground rave territories — featuring velocity-based accent behaviour, glide response, LFO modulation for evolving movement, and powerful modern distortion algorithms with delay and reverb send effects.

Completed with 64 drum samples (House, Techno, Hard Techno, 707, 808, 909 and more), ACID becomes a complete production toolkit — effectively turning Circuit Tracks into a purpose-built Acid production machine."

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Ensoniq ESQ-1 Analog/Digital Polyphonic Synthesizer Workstation w/ Cartridge SN ESQ-35724-D

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

via this eBay listing

"This listing is for a vintage 1980's Ensoniq ESQ-1 Analog/Digital Polyphonic Synthesizer Workstation that comes with an Ensoniq Sequencer Expander Cartridge and power cord. This synthesizer is in good physical and working condition. The winning bidder will receive exactly what is pictured.

The Ensoniq ESQ-1 is a 61-key, velocity sensitive, eight-note polyphonic and multitimbral synthesizer released by Ensoniq in 1985. It was marketed as a "digital wave synthesizer" but is actually an early music workstation. Although its voice generation is typically subtrative in much the same fashion as most analog synthesizer that preceded it, its oscillators are neither voltage nor digitally controlled, but true digital oscillators, provided by a custom Ensoniq wavetable chip. The signal path includes analog resonant low-pass filters and an analog amplifier.

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introducing midiphy zetaSID: expandable modular SID synth voice

video upload by midiphy

"midiphy proudly presents: zetaSID expandable modular SID synth voice

The legendary SID chip reimagined as an expandable modular synth voice: powerful synthesis engine, animated OLED display, and polyphony-expandable.

zetaSID is a powerful eurorack modular synthesizer voice packed into just 4 HP, expandable via the new midiphy phybus backplane link. Start with a single monophonic voice controlled via CV/gate and scale it to a full polyphonic MIDI synthesizer with up to six stereo voices with MIDI control. At its core lies the legendary MIDIbox SID synthesis engine, featuring six LFOs, dual envelopes, quad wave sequencers, eight modulation paths with dozens of sources, algorithmic operations, and an extensive trigger matrix.

It ships with 100 carefully crafted patches in its ROM bank, ready to use as-is or as inspiration for your own creations.

zetaSID is an expandable powerful SID voice covering a wide range of tones and textures, from classic chiptune staples to sounds you might not expect from a SID chip.

Try out the free web-based emulator (no installation required) here:
https://www.midiphy.com/en/zetasid-em...

More info:
https://www.midiphy.com/en/zetasid"

midiphy 4 x zetaSID Song

video upload by Avrilcadabra

"Hi everyone, These are midiphy eurorack modules.

Disclaimer I have marked this video as Paid Promotion although I was not paid to make this or any video, I was sent these to test before release.

The zetaSID modules are based on the legendary Midibox Sid Synthesizer.
They contain the lead and drum engines from the Midibox Sid and use Hermits (creator of Sid Wizard tracker) Sid emulation.

Each zetaSID contains 3 voices and filter as you would expect from an Sid chip ( The Sid chip is the sound chip from the legendary Commodore 64 home computer from the 80's )

So each zetaSID is a like one commodore 64. If you have multiple zetaSID's they can be linked together with supplied ribbon cables internally to add them to the Phybus, midiphy's way of having all modules being able to talk to each other. They then can work in unison, as stereo pairs, monophonically or for polyphony so a lot of different ways to use them. Of course I wanted to test how I could use them multitimbrally, and in this example I have them unlinked (not physically you can do it from the menus)

The midi module is Nexus Midi by midiphy and allows you to control the zetaSID's via regular midi over the Phybus (they do support cv gate also)

zetaSID 1 is using the drum engine, here I have split, kick, snare and hats over different voices on a single zetaSID, so indeed you can play a kick, hat and snare at the time time if patched this way.

zetaSID 2 is the lead sound, it is going through some hall reverb in this example. It shows off legato bends and using the impressive wave sequencer to increase vibrato over time (like tables if you are familiar with trackers)

zetaSID 3 Uses the Arp to provide classic c64 Arp sounds, I am just sending chords to this module over midi and it is handling the arps itself. It actually has 3 arpeggiators, one per voice, so a stereo pair of zetasids can run SIX arps with completely different settings at the same time from a single patch, impressive.

zetaSID 4 Is using one of the factory presets Den of Saws, I've just high passed it a bit since we are using a lot harmonically rich voices in this song.

This was midi sequenced via a Dirtywave M8 Tracker.

I will show more of the zetaSID's, as they are very powerful and very deep, the amount of modulation they have is outstanding even has Logic Gates, you can literally XOR lfo's together and I need to say if you are seeing this video and thinking you want like to write songs on these that program change isn't currently implemented, but is a high priority on the roadmap.

If you like my music I have a bandcamp here https://avrilcadabra.bandcamp.com/
And you can find me on streaming services and socials also."

LXR-02 gets Xeno'ed (no talk)

video upload by Richard DeHove

"In the last video I had the DB-01 going into the Nightverb reverb and then into the Xenodrive. This time it's a more conventional routing of the LXR-02 into the Xenodrive and then into the Nightverb. With the Nightverb early reflections, a little pre-delay and a careful amount of shape,it sudden;y came together. I was setting up for a completely different video idea but just had to capture this instead.

It's not all happy accidents though. First I tried Echolocator feedback into the Xeno and then Nightverb. Mildly interesting but even the Xeno couldn't rip the Echo feedback apart. And that's how it goes sometimes - you set everything up, twiddle up to 11 and you draw a blank. Sometimes I'll chew on it for days before admitting it was a rotten idea. I wasted the best part of two weeks recently on a looper pedal I bought and just couldn't get a single thing out of it. So sometimes when I don't post a video for a couple of weeks it's not because I'm too busy with cocktails and cigars, it's because my latest great idea just didn't produce anything worth your time.

Hopefully you'll agree that this little experiment with the LXR-02 was worthwhile. The LXR-02 remains one of my favorite machines. It has its flaws and is still desperately in need of another firmware update but I think it's a brilliant machine. Six assignable LFOs and multiple filters, deep editing and a tiny footprint: So much to love.

If this were a final production drum track I would definitely add a deep and clean bass drum from Hexdrums, but as usual I like to keep things well defined. Adding an external bassdrum would sound better but then you wouldn't be hearing pure LXR-02 / Xeno / Nightverb. My aim is to show you possibilities.

Many thanks to my kind patrons who keep this channel ad-free
My website: https://richarddehove.com/
My other channel "IntraCosmos" of long-play dark ambient textures: / @intracosmos"

Marcus Dunn aka lonesoulsurfer DIY Modules

video uploads by Marcus Dunn

Playlist:

1. 7 Channel Mixer For My Modular Synth.
2. Medusa - Sound Effects for Modular Synths
3. Buffered Multi for Modular Synths. Powered by Arduino
4. Digital Delay Module - Powered by Arduino
5. Bleep - Modular Drum Synth - powered by Arduino
6. Solar - A Modular Synth, Powered by Arduino
7. Groove Box Modular Synth - Arduino Nano
8. Freaq FM Synth. My Take on the Awesome MeeBleeps Synth
9. Mutant Generative Synth - Powered by Arduino

Additional details on each:

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EMS Universal Sequencer Playlist

video uploads by analogia pl

A few of these have been featured on the site before. You can use the player controls to skip around.

Playlist:

1. EMS Synthi with Universal Sequencer and RSF Kobol #emssynthi #rsfkobol #rolandph830

It’s a tune done on the Synthi and EMS Universal Sequencer with some help from RSF Kobol processed by Roland PH-830 phaser.

2. 2 x EMS Universal Sequencer with Roland MC-202 #emssynthi #emsuniversalsequencer #mc202

Universal Sequencer is playing a sequence on the Synthi and the 202 - that’s why it’s called “universal” as both sequence and real time layers have CV/gate outputs. No effects other than spring reverb on the Synthi.

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Coupland Synthesizer & Clara Rockmore's Theremin at the Musical Instrument Museum in Arizona

Some pics in via Greg of Le Shat Noir and The Cripples [they are playing Slim's Last Chance in Seattle this Friday!], from a recent visit to the Musical Instrument Museum in Arizona.

These are the first pics of the Coupland in the flesh to be featured on the site. Previously, the Coupland has only be featured in various brochures. Be sure to see them for additional info.

From the MIM website:

"At MIM, you can see several synthesizers, including the Coupland Digital Synthesizer, which was invented by Rick Coupland in Phoenix in the 1970s. Coupland grew up playing the piano and dreamed of a keyboard instrument that could play any sound he imagined. In the early 1970s, he developed one of the first fully digital synthesizers. It offered touch-sensitive controls that could modify dozens of parameters of sound, in real time, while the player was playing. Though the Coupland Digital Synthesizer never went into production, many of its fundamental technologies and concepts later became standard features of popular, affordable synths from major manufacturers. The original prototype, now on display at MIM’s Electronic Music exhibit in the United States / Canada Gallery, was a fascinating prediction of music’s digital future."

You can find an image of Clara Rockmore's theremin from the museum further below, however there's no additional info on it on their website.

There was also an Indonesian Yamaha PSR-A1000, pictured below, for those interested! :)

P.S. Click on the panel pics to zoom in for the parameters. Note the Harmonic Number section with Phase Angle and FOURIER button.

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Juzisound 3 Digital Module and Synth

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

video uploads by juzisound

Note there are two versions, a synth version and accordian: http://juzisound.com. The original was in a rectangular box format as seen in previous posts here. Spotted this newer model via the listing below.

via this eBay listing

Details via Juzisound

Next generation of sampler device, again specialized for playing ethno music. If you play that kind of music, this device is really the right one for you!

Model 3 is successor of Sampler 2, but the technology is much more advanced. Sampler 3 have 8 independent Uppers (synth version), read samples from Micro SD card with maximum possible speed, have SD card auto refresh function, and have best in the world 32 bit DAC for perfect audio quality. The same hardware is used with 2 independent software versions: One for use with any Synth, and second for use with MIDI accordions.

For more information, see specification and comparison table between all samplers.

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The "Easel" Spirit in 3U - A West Coast Eurorack Deep Dive

video upload by Sean Graves

The following is in via Sean Graves, who had the following to say:

"The piece, 'The 'Easel' Spirit in 3U: Rebuilding a Buchla Soul in Eurorack,' documents my five-year journey to replicate the specific workflow and 'soul' of the Buchla Music Easel using a curated Eurorack system."

"This post explores the creative power of 5-step sequencing (the 'migrating downbeat'), the 'origami' of wavefolding via the Verbos Complex Oscillator, and the organic harmonic dampening of vactrol-based Low Pass Gates. It’s a technical yet accessible look at why the West Coast workflow remains the 'holy grail' for performance - based synthesis."

The full write-up follows, with a demonstration of the system in the video above.

The “Easel” Spirit in 3U: Rebuilding a Buchla Soul in Eurorack

The Buchla Music Easel is legendary. It isn’t just a synthesizer. It’s a self-contained performance ecosystem. For many of us, the “Easel” workflow is the holy grail of synthesis. However, instead of chasing original hardware, I’ve spent the past five years rebuilding its specific soul within the Eurorack format. Because everyone deserves a hobby, right?

The Chef vs. The Sculptor
Most East Coast synthesizers work like a sculptor. You start with a massive block of harmonic noise (Sawtooth or Square waves) and carve it away with a filter. The Buchla workflow is different. It’s like being a chef in your own Hell’s Kitchen. You start with basic, “bland” ingredients (sine waves) and spice them up with Frequency Modulation (FM), Amplitude Modulation (AM), your choice, and then fold until the sound sizzles.

My current rig recreates this spirit by focusing on three pillars: Uncertainty, Complex Oscillation, and the iconic Sequential Voltage Source.

Part One: The Modulators (The Brain)
In a true Easel style setup, the Tokyo Tape Music Center 5-Step Sequencer acts as the brain. While most modern sequencers favor 4-8-16-32 steps, the 5-step limitation is actually a creative superpower.

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Make Noise Trio: 50 Combo Patches for Strega+0coast+0ctrl. No Talk Sound Demo. Live Jam/Performance

video upload by Anton Anru

"VOLTAGE IN SHADOW is a collection of 50 combo patches and patterns for a semi-modular system by Make Noise: 0-COAST + 0-CTRL + STREGA. It includes textures, basses, leads, drones, chords, percussion, and FXs.
💎 There is a wide range of timbres inside the pack: soft and bright, musical and experimental, harmonic and FX-like, cyclic and generative, slow and fast, analog- and digital-style, dry and atmospheric, clean and distorted.

📦 Get these patches: https://antonanru.sellfy.store/p/make...

🦠 This is one of the most complex works I’ve done. It required a lot of time and effort, but I also received huge pleasure and inspiration while working with such interesting and unique devices.
The patches turned out to be very fluid, dynamic, and non-static — largely due to the “alive” and sensitive nature of the synths. However, this also creates some difficulty when recreating the patches from images: even small changes in knob positions can affect the final result.

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PROPHET-10 Unboxing & Demo

video upload by Doctor Mix

"In this video, I’m not in the studio — I’m in sunny California, unboxing and playing the Sequential Prophet-10 for the very first time. No setup, no deep dive, no rules… just pure, immediate interaction with one of the most iconic analog polysynths ever made.

This is a genuine first encounter: lifting it out of the box, admiring the wood, powering it on, and letting the instrument speak. You’ll hear spontaneous playing, raw reactions, mistakes, happy accidents, and that unmistakable Prophet sound in its most honest form.

This isn’t a tutorial or a technical walkthrough — it’s about feel, inspiration, and that moment when a synth completely takes over and refuses to let you play anything else.

What you’ll see and hear in this video:
Unboxing the Sequential Prophet-10
First impressions and real reactions
The build, wood, and physical presence of the instrument
Powering it on and diving straight into sound
Pure, improvised playing with no preparation
Classic Prophet tones and unexpected moments
Letting the synth lead the music instead of the other way around

A full deep dive will come later back in the studio — this one is all about instinct, emotion, and the joy of touching a great instrument for the first time."

Multi Repetitor: Four-channel rhythm and accent sequencer

video upload by Noise Engineering

"Multi Repetitor is the next evolution of Noise Engineering’s classic rhythm sequencers, built for hands-on performance and fast, musical results.

Get your Multi Repetitor here: https://noiseengineering.us/products/...

0:00 What is it?
0:50 Panel and Controls
3:23 Patch: Exploring rhythm banks using Set switch
3:52 Patch: Using Set and Accent switches together
4:30 Patch: Adding CV to Factor and Prime fader inputs
5:08 Using Euclidian-derived rhythms with Prime fader
5:45 Configuring module for flipping module orientation

Inspired by Numeric and Zularic Repetitor, Multi Repetitor combines familiar rhythm banks with Euclidean-derived patterns, per-channel modifiers, and dynamic accent generation. With four trigger outputs, four accent outputs, faders on every channel, and CV control throughout, it’s designed to be played, tweaked, and explored in real time.

Whether you want classic grooves or evolving, unpredictable rhythms, Multi Repetitor keeps the immediacy of the originals while expanding the creative palette.

Join us on Discord! Invite link: / discord"

Press release follows:

Noise Engineering announces Multi Repetitor, an algorithmic percussion sequencer designed for performance.

Los Angeles, CA — Noise Engineering, known for their unique and compact utilities, has released Multi Repetitor, an algorithmic trigger sequencer and sequel to their classic Numeric and Zularic Repetitor trigger generators.

Multi Repetitor has been completely rethought from the originals, and takes the core features of the version one designs into a whole new realm. Rhythm generation starts with the three rhythm banks: choose from Zularic, Numeric, or the newly developed Euclidean-derived linear rhythms, then use the Prime fader to scroll through base rhythms on the fly. Like its predecessors, it features four trigger outputs, now with dedicated performance faders that modify the rhythm output.

The newly rethought – and reversible – interface based adds extra parameters for more control of all four outputs. While it keeps the clock and reset inputs, Multi Repetitor also features an internal tap-tempo clock for standalone sequencing. Finally, this version adds four accent gate outputs to the interface. The impetus for these changes, according to the team, was to make the module fit better into compact percussion systems while still being a fun generative sequencer for larger systems.

While it’s possible to get deep into rhythmic modification with the extensive patterns, modification algorithms, and accent options, Multi Repetitor is designed to be a plug-and-play rhythm sequencer. Noise Engineering said that one of their goals was to make it easy to tweak parameters by ear and jam with no preparation required.


Multi Repetitor begins shipping on January 22nd at https://noiseengineering.us and at retailers globally.

Features
• Standalone play: tap in a tempo, patch up the outputs, and you’ve got a groove
• Sequence triggers and accents for up to four voices in your systems
• Choose from Zularic, Numeric, or Euclidean-derived base rhythm banks
• Select different base rhythms from the banks using the Prime fader
• Use three different algorithms to modify each output’s rhythm with the performance faders
• Modulate your rhythms with full CV control over faders and banks, and keep things in sync with external clock and reset inputs
• Plug-and-play operation: simple interface designed for performance is easy to use out of the box


Availability and pricing:

Multi Repetitor: In stock. Shipping from Noise Engineering and retailers starting January 22nd, 2026; MSRP US$320

Product Page: https://noiseengineering.us/products/multi-repetitor

RORSCHACH -TV drone jam

video upload by DecadeBridge

RORSCHACH is a video synth with "an audio output that converts the video signal into a distinctive drone voice." Full details below.

Video desciption:
"All audio from Rorschach running through a cheap delay pedal. The vertical movement on the screen is due to the faulty tracking on the TV. All patterns generated by Rorschach.
10% off pre-order.
Rorschach is available from the following places:-
https://decadebridge.etsy.com/uk/list...
https://lumaticvisual.com"



Rorschach by Lumatic Visual Devices is an analog-style video synthesizer designed for artists exploring video synthesis, live visuals, and audio-reactive image generation. It works equally well as an entry point into video synth hardware or as a creative expansion for experienced users.

Rorschach is well suited to live performance, with the ability to self-generate evolving patterns using its built-in randomisation features. Its functionality can be extended further by feeding control voltage, gate signals, or audio into the modulation inputs, making it easy to integrate into modular and experimental setups.

With a clear, functional, and immediate control layout, Rorschach is an excellent starting point for anyone taking their first steps into video synthesis, while still offering enough depth to remain engaging for more experienced users. Compact and portable, it also features an audio output that converts the video signal into a distinctive drone voice.

Rorschach generates its own black and white composite video patterns straight out of the box. Its functionality expands further when used alongside modular or Eurorack systems, or when audio signals or control voltage are fed into the CV and gate inputs. The focus is on experimentation, play, and hands-on control.

A dedicated random section allows the synthesizer to run freely, generating evolving patterns automatically and in real time. Leave it running during a performance, or introduce external signals such as a kick drum or sequencer to push the visuals into new territory.

Key features

Four main controls for horizontal position, vertical position, width, and height
– CV inputs for all four parameters
Form control selects from six pattern generator modes
– Can also be modulated via audio input or control voltage
Random control sets the amount of randomness applied to the four position parameters on each refresh
– Independent switches and gate inputs for each random parameter
– CV input for random amount
Clear screen modes:
– Clear / Random Clear / No Clear
– Gate input for clear screen
Pattern colour switching:
– White / Black / Invert
Horizontal and vertical mirroring switches
– Independent gate input for each axis
Composite video output via RCA connector
Audio output allowing the generated visuals to be used as a drone sound source
Power Rorschach is supplied with a 9V battery clip.
If you would like to run Rorschach off a wall adapter you will need a 9V CENTRE POSITIVE adapter.
Power requirements:- Minimum 70mA

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Radikal Technologies Spectralis - Groovebox, Synth, Drum Machine, Effects, Filterbank SN 140374

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via this Reverb listing

'No issues. Past owner reported it had work done in the past. Right wood end has damage as shown in photo. Confusing non traditional workflow and will take time for you to understand the device. The Spectralis is a professional synthesizer, groovebox, and sequencer created in 2004 by Radikal Technologies. Contained within is a powerful monophonic hybrid synthesizer (the Asynth) composed of 4 digital oscillators that can pass through two analog filters (a 4-pole 24dB LP filter and a 2-pole 12dB multi-mode filter), a 32 stereo voice polyphonic multisampling sound engine (the Dsynth) that pass through a digital 12dB multi-mode filter, an 8 bandpass fixed filterbank a plethora of LFOs to modulate parameters, two delay effects, and an extremely complex and powerful pattern-based sequencer section to sequence internal sounds and parameters as well as external gear. The Spectralis has 32 available songs, each with 32 patterns available.

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