Introducing two new Xaoc Devices products: Kamieniec II and its Allpass Expansion sidekick. Kamieniec II is an updated and extended revision of Kamieniec - our analog module inspired by a range of classic phaser effect units from the 1970s. We aimed to preserve the classic sound while making Kamieniec versatile enough to shine with any modular sound source. The newly released module shares the basic specifications with its predecessor: 4 and 6-stage outputs, built in triangle LFO (with a separate output in the true modular spirit), manual resonance control (up to extremely high values), and spicy feedback routing modes. On the other hand, Kamieniec II is a truly new beast with redesigned circuitry and new features, such as voltage control over resonance, a third feedback mode, and an LFO reset input. We have retained the chaining feature and we are glad to say Kamieniec II is fully compatible with the original Kamieniec, so you can easily mix and match both generations of the module should you develop a craving for more stages.
Want even more stages without sacrificing precious HP in your case? We've got you covered. Enter the Allpass Expansion - an optional circuit board installed at the back of Kamieniec II. It adds up to 16 sweepable stages for a total of 22 (!), making Kamieniec II one of the most multidimensional and versatile analog phasers available in Eurorack.
"Musical exploration of new eurorack filter by Crazy Chicken Modular - SHRIMPY."
Shrimpy is a fully analog multimode voltage-controlled filter with three simultaneous audio outputs: low-pass, band-pass, and high-pass. It was designed with a strong focus on character rather than neutrality.
The resonance is voiced to emphasize midrange frequencies, giving the filter a present, expressive tone that cuts through a mix. At higher settings, it becomes vivid and assertive without collapsing into thinness.
At the heart of Shrimpy lies an unusual distortion chain integrated directly into the filter core. This distortion adds a pleasant crunch, enriching the sound. When pushed further, it can turn glitchy and rustling, introducing rough textures and unstable edges that make the filter feel alive. It should be noted that the distortion sound characteristics will depend on the Shrimpy settings and the input signal, since distortion occurs in the filter core itself, rather than at its input or output.
All parameters are fully voltage-controllable:
Cutoff frequency (with and without attenuator)
Resonance
Distortion amount
This makes Shrimpy a flexible yet opinionated sound processing tool, well suited for experimental patches, aggressive basses, textured leads, drones, and evolving soundscapes."
"MOD3 is an open-source, multi-purpose actuator driver.
I use MOD3 to drive an electromagnet to control ferrofluid.
It is synchronized with the kick trigger signal.
"Burg is a great way to start with modular synthesis and plugging in patchcables ;) It provides you with all necessary tools to start your modular journey now. It is a standalone synth voice, complex multi FX processor, controller for external gear or all at once. The perfect companion to any setup, if you already have modular stuff, wanna connect with instruments or other gear. It can work for many different musical approaches and creative processes, it bridges between the analog modular world and external gear. The unique combination of circuits let you customize your desired sound in all analogue ways.
18 individual and characterful modules allow you to explore beautiful and weird interactions. You can easily create dynamic melodies, harmonic drones, weird noises and outer space sound effects. If you plug-in an instrument, a microphone, your favorite tunes or the internal sounds, it is easy to modulate any signal with a crispy filter (wasp-style), a wavefolder, some heavy distortion and a double delay to glitch your mind away. With 55 patching points in total, possible combinations are almost endless. The intuitive touchpad interface gives easy control over multiple CV and gate signals at the same time and is the main modulation source of the Burg system.
Two light dependent controllers guarantee a unique behavior and can be modified easily according to your needs or for experiments. Also other modules can be modified by exchanging components on the back plate, so customizing the frequency range of the oscillators/LFOs or shaping your individual clipping distortion with different types of diodes is possible.
There are two power bus connectors on the backplate so Burg can be used as a power supply for other eurorack modules as well. The internal power supply can be powered with USB-C (barrel jack) from 9V to 18V (center positive) and can work as a power supply for small modular racks using a flying bus cable."
"The Frequency Shifter (red) is a powerful and experimental analogue processor. This standalone design springs from my Quadrature Sine and its Frequency Shifter Expander modular designs – all wrapped up with circuitry & features to allow it to fit snugly into more regular studio processing roles.It will transform your audio streams in otherworldly ways – clangorous, tonal, phased, stereofication and swoosh.
Check with dealers on the right on pricing and availability.
"This is your official introduction to the Neutral Labs Luna - a new lunetta-style “groovebox” desktop & eurorack compatible synth. It’s patch programmable, letting you both create tones and rhythms from 5 oscillators (2 with step sequencers inside), logic and pattern generators, all at the same time. Three 'LPG's take the raw tones and let you gate and filter them. 13 effects in 2 blocks effect and shape sounds further.
Enormous thanks to Martin at Neutral Labs for commissioning me to make a vid of this. The world needs more shift registers. Note: I used my own red Tiptop Audio Stackcables in the video, but the desktop module comes with 12 braided patch cables."
Neutral Labs Luna – the first serious Lunetta synthesizer
"Join us for an exploration of what Lunetta Synthesizers are, what the new Luna from Neutral Labs is and why you should care.
The short answer is that it’s an interesting series of raw digital building blocks from a sonic sculptor (Stanley Lunetta) with lots of modern quality of life features that allow you to approach timbre as rhythm, rhythm as timbre then round that out with low pass gates and FX.
More info at https://neutral-labs.com"
*TIMING INDEX // CHAPTERS*
INTRO 00:00 Hello & previews 02:13 What is a Lunetta synthesizer? 02:54 What is Luna? 04:07 Luna feature run down 06:14 How this video is a bit different
PATCHES & SOUNDS 07:05 Comb filter drones for dark industrial soundtracks 07:55 Hypnotic drones & dual oscillator lead lines 11:20 Bouncing bass & low end swells 11:55 New rhythms from AND & XOR logic 16:05 Fireside crackles & sputtering motorbike engines 16:35 Characterful lo fi LPGs & FX for modular synth voices 19:04 Ambient gritty echoes for happy synth blips 19:29 Shift register rhythms - gate delayed musical canons for your rhythms 23:25 Metallic bass hits & interactive rhythms 23:56 Modulation ‘hooks’ from binary counter clock dividing 26:39 Experimental expressive noise wrangling 27:05 Binary counter sub octaves & external modulation of filter FX 29:12 Alien critters clashing into ambient space 29:48 Monstrous sounds from multiplexing 33:13 Metallic synthesis & bell like tones & swells 33:49 Metallic synthesis for cymbals + dynamic LPG modulation
"Logic, Unbound. Meet Luna. The first serious Lunetta synthesizer.
Look beyond clean waveforms and predictable polyphony. Luna will take you back to a time when digital didn’t mean perfect. It meant raw. Inspired by the subterranean DIY culture of the 70s and 80s, Luna is a love letter to the Lunetta machines of old: Living, breathing organisms built from CMOS logic chips. But where those machines were fragile experiments, Luna is a weaponized instrument of sonic confusion.
The Nervous System Exposed. True to the Neutral Labs philosophy, we don’t believe in hiding the magic behind an opaque face plate. Luna features exposed CMOS inputs and outputs right on the front panel. You're not just patching cables, you are rewiring the brain of the synthesizer itself. Combine signals, bend logic, and physically intervene in the computation to create sounds that shouldn't exist.
Rhythm is Timbre. Timbre is Rhythm. In the world of Luna, there is no difference between a sequencer and an oscillator. The same digital pulse that drives a bass line can be accelerated into a screeching lead or folded into a metallic drone.
5 oscillators provide the raw material. A chaotic array of logic blocks (XOR, NOT, AND, shift registers, counters, multiplexer) will chew up those signals and spit out complex, evolving mathematical noise.
Taming the Digital Mess. Raw logic can be harsh. To turn this binary chaos into music, Luna feeds its digital soul through 3 organic low-pass gates. These analog circuits impart a natural decay and percussive punch to the madness, transforming mathematical errors into bongos, plucks, and thumping basslines.
Drench it in Atmosphere. Once you’ve constructed your signal, destroy it again. Luna comes equipped with a suite of effects — distortion, delay, reverb, chorus, bitcrusher, phaser and more — to smear your logic into a wash of ambient bliss or gritty industrial texture.
5 oscillators logic gates (2 XOR, 2 NOT, 2 AND) 5 logic blocks (5-step ring counter,4-bit binary counter, 2 shift registers, 4-channel multiplexer) 3 touchpads that generate logic signals 3 channels for audio manipulation (low-pass gates with adjustable decay and switchable trigger mode, gain, tilt EQ) 13 audio effects that can be freely assigned to 2 effect slots running in series (drive, delay, reverb, 6 filter types, bitcrusher, phaser, chorus, comb filter) CV control for effects and 2 oscillators MIDI control over 2 oscillators, all 3 low-pass gates, and 3 logic outputs (MIDI TRS A socket) 2 sequencers with up to 64 steps, syncable to clock or MIDI audio output is headphone compatible available as a desktop synth or 42 HP Eurorack module (desktop version comes with a 12-pack of black/gold braided patch cables) See more videos and photos on Instagram.
Note: For sustainability reasons, the desktop version does not come with a USB power supply, just a USB-A to USB-C cable. You will need a 5V supply, such as a phone charger, power bank or laptop.
Note: The desktop version has a Eurorack power header and can be placed into a Eurorack. The desktop case however has 5V USB power and no Eurorack rails, you cannot use it as a 42 HP rack without modifications."
"(Scroll down for English)
Balayages de fréquences sur le module Frequency Vault de Bard Synthesizers. (stéréo).
www (point) noirsynthetique (point) com
***
Bard Synthesizers Frequency Vault frequency sweeps. (Stereo)
www (dot) noirsynthetique (dot) com"
Tube based module.
"Frequency Vault is a drone powerhouse, resonant EQ, quirky drum machine, spectral mixer - all in one! Five pure-tube resonant filters with no less than 15 vactrols inside!
Features ◯ 5 separately adjustable vacuum tube filters
◯ Pure triode Sallen-Key type filters with soft saturation and resonance
◯ Selectable between LP/BP modes on band 1
◯ Selectable between BP/HP modes on band 5
◯ Common Voltage control over cutoff frequencies
◯ Voltage controlled Cutoff Spread parameter
◯ Common input and Separate inputs for each filter
◯ Common resonance control and separate resonance control for each filter (PING)
"Full walkthrough of the Shroud of Turing by FlatSix Modular. In this video I'll walk you through every feature of the module — from the basics of the Turing Machine-inspired shift register to scale quantization, pattern manipulation, and the CV keyboard mode."
Chapters:
00:00 Intro
02:34 Patching Up
03:41 Shift Register Concept
04:04 Random
04:24 Lock
04:44 Slip Mode
05:47 Double Lock
06:25 Sequence Length
07:06 Voltage Range
08:03 Quantization
08:59 Clear Quantization
09:24 Saving Scales
10:25 Loading Scales
11:03 Reset
11:43 Add/Subtract Bits
12:38 Rotate Sequence
13:54 Slight Of Hand Mode
16:38 Outro
➤ What is the Shroud of Turing? The Shroud of Turing is a 1U Eurorack module built on the Nocturne Alchemy Platform. It runs a 16-bit shift register inspired by the Music Thing Modular Turing Machine, with the addition of a built-in scale quantizer you can program directly from the button matrix keyboard. The result is a module that can generate evolving random sequences, lock them into repeating patterns, and output perfectly in-tune musical voltages.
➤ Key Features:
16-bit Turing Machine shift register
Probability knob: 7 o'clock = Double (2x loop), 12 o'clock = Full Random, 5 o'clock = Locked loop
Sequence lengths: 3, 4, 5, 6, 8, 12, or 16 steps
Voltage ranges: 1–4 octaves (0–4V)
User-defined scale quantization (up to 6 saved scale slots)
Pattern reset (Shift + C#) for synchronized performance
CV Keyboard mode for direct note output with portamento
Calibrated 1V/octave output
Format: 1U Intellijel | 26HP | Eurorack
Platform: Nocturne Alchemy (Arduino Nano)
By: FlatSix Modular
The Shroud Awakens | Shroud of Turing Eurorack Performance
video upload by FlatSix Modular
"A live performance showcasing the brand new Shroud of Turing by FlatSix Modular — a 1U Eurorack module that combines concepts from the classic Turing Machine shift register but adds a fully playable musical quantizer with the ability to save and recall user scales on the fly as well as other sequence manipulation abilities.
"The ADDAC320 Servo Control by ADDAC System, a module that converts incoming CV into physical movement, allowing you to automate any knob that doesn’t have a CV input by mechanically turning it!"
0:00 Intro
0:22 How to set it up
1:30 Minimum and Maximum angle
1:48 Patch example
"At ADDAC we always admired the geniality of Neil Young’s Whizzer, way ahead of it’s time, a great example how great ingenuity and engineering can come together to make something great. Inspired by it’s motor controlled method we created a 4HP solution to control any knob that doesn’t have a CV input, while also possible to use for other gear as well (within certain distance constraints).
We use a Servo motor which is a specific type of motor that can be digitally controlled to go to a precise angle. This motor is controlled by a microcontroller that also receives an incoming CV voltage from 0 to +5v and lineary converts this voltage range to the 270 degree Servo motor range.
Using a spring wire and metal couplers the motor shaft is then attached to the target knob to be controlled which will turn as the Servo turns.
Two other knobs [MAXIMUM ANGLE] & [MINIMUM ANGLE] further allow to control the “sweet spot” of the target knob, setting a smaller Servo range.
Raising the [MIN ANGLE] knob above the [MAX ANGLE] knob inverts the Servo range.
We can't stress enough how important it is to read the whole User's Guide thoroughly for this one!"
"Mixology by ADDAC System is a dual effect chain router and feedbacker that unlocks a wide array of mixing possibilities and llows multiple configurations to be achieved while keeping it very compact in a 10Hp module!"
"This module is a dual effect chain router and feedbacker, one can look at it like a 3x3 matrix mixer, pre patched in a way that allows multiple configurations to be achieved while keeping it very compact in a 10Hp module."
Micro Dozer LOMP – Eurorack Sound Source (Limited Edition) The Micro Dozer is a raw and expressive Eurorack sound source designed for drums, noise textures, and experimental oscillator work. Compact but powerful, it invites hands-on interaction and unconventional patching. 🔊 Sound Engine At its core, Micro Dozer features a unique noise-based engine with fine micro-sparkle textures. It can range from aggressive, gritty noise to ultra-sensitive, ASMR-like sonic detail. Perfect for percussion, glitches, textures, and unstable oscillator tones. 🥁 Built-in Lo-Pass Gate The integrated lo-pass gate allows you to shape percussive sounds instantly. • Use a trigger for tight drum hits • Use a gate for longer, evolving tones This makes Micro Dozer equally at home as a drum voice or experimental sound generator. ✋ Interactive Control Micro Dozer is designed to be touched and played: • Two switches activate light-sensitive sensors that control oscillator offset • Touch interaction under the switches alters the sound in organic ways • Patch directly into the touch points for external influence • Fully CV controllable The large knobs are extremely sensitive — even the smallest movement creates significant sonic changes. The parameters are interdependent, encouraging exploration and performance-based tweaking. For even more interaction, you can stretch an elastic band between the knobs to manipulate multiple parameters at once, creating complex evolving modulations. 🎛 Performance-Oriented Design • Highly responsive controls • CV control over key parameters • Designed for live experimentation • Raw, unpredictable character 🎥 Demo Check out the demonstration video to hear the full range of textures and performance possibilities.
"Scale Snap generates random but scale-accurate note patterns of up to 16 steps. You choose the key/scale, root note, number of steps, and how “jumpy” the pattern feels. It also includes a chord/'Strainer' mode that locks notes to triad tones (random-only, ascending, or descending).
Connections include clock in, 1V/Oct CV out (0–5V), reset to step 1, and a random trigger/button. Controls let you set root, select from multiple scales (chromatic, major, minor modes, pentatonics, etc.), and adjust a parameter that switches between probability of change, octave range, and step count. The display shows step progress, current parameter values, root/scale name, and a scale grid with the active note highlighted."
Our range of 3U professional MIDI controlled analogue modules continues to expand with four new products. These are all in an advanced development stage and the order of release will be according to interest and demand. For further information please use the contact form.
With many 3U modules now using MIDI they may be directly connected with internal cables or brought out to panel connectors. Maximum flexibility for connector types, position in case, and routing is provided by Molex KK 0.1" headers on the pcbs.
"EZEPTOCORE time two. EZEPTOCORE is an algorithmic Eurorack sampler and breakbeat mangler for slicing, sequencing, and transforming rhythms in real time."
"An algorithmic eurorack sampler and breakbeat mangler for slicing, sequencing, and transforming rhythms in real time. from Infinite Digits and Maneco Labs."
"Bounce is a compact event generator built for percussive envelopes, bouncing modulations and rhythmic control. It creates trigger-driven one-shots with 8 distinct waveforms that can range from sharp clicks to rounded contours.
Repeat function with a ”bouncing ball” effect, making the bounces naturally fade within the cycle. Length, repeats and delay shape the result from tight hits to rolls, flams and clustered rhythms perfect for kick and bass.
Full CV control + inverted output. Designed and hand-built in Sweden."
Timestamps:
00:00 Intro
00:33 Patch 1 Rolling Filter Beat
01:11 Patch 2 Fading Inversions
02:05 Patch 3 Ratcheting HH/Perc
02:35 Patch 4 Sweetspots
03:29 Patch 5 Neg Resonance Mod
04:00 Patch 6 Random Mod
04:14 Patch 7 Ramps Ramping Rapid
05:15 Outro
Additional details:
"BOUNCE One-Shot Event Generator
This is a compact event generator built for percussive envelopes, bouncing modulations and rhythmic control signals.
Bounce creates trigger-driven one-shots with a set of 8 distinct waveforms selectable via the large control knob. From sharp, click-like hits to softer, rounded contours. This offers fast access to clearly different envelope characters.
Repeat function with a ”bouncing ball” effect, making the bounces naturally fade within the cycle.
The length control sets the length of the waveform while repeats add repetitions of the wave, and delay sets the time between those waves.
These features in combination makes it easy to move from single tight envelopes to rolls, flams, clustered impacts and creative rhythmic patterns.
All main parameters got CV-inputs. A dedicated inverted output adds instant polarity flip.
Background
We like techno. For us its about solid kicks with defined transients and a fundamental low end that moves air without collapsing the mix.
Bounce is built to be performative and work at the source. By shaping events, accents and repetitions already at the control stage – it lets the mix breathe and leaves space where it matters most. Perfect for basslines, drums and transients."
"Here we have a 3 Patches series video with the character oozing CEREMONY, a low pass morphing to twin peak band pass filter packed with modern features and lots of CV options and SIGIL a compact function generator for envelopes, LFOs, slews or other function generator tricks! Check out the patches and skip around below."
"If you'd like to support work like this and the wider range of what I do, considering heading over to Patreon at https://bit.ly/DK-patreon and supporting for as little as $1 a month to gain access to the DivKid Discord community, plus lots of exclusives such as PDF patchbooks, videos and more. https://bit.ly/DK-patreon"
*TIMING INDEX // CHAPTERS*
NOTE // sub bullet points are points of interest within each section/patch, for those that might be looking for a specific detail to skip back to.
"Djupviks Elektronik's Bunker Archaeology II is a Eurorack "bunker simulator" - an overdriven digital reverb feeding a frequency-driven tremolo circuit. Inspired by Paul Virilio's photographic documentation of the abandoned Atlantic Wall fortifications, it's lo-fi, grainy, and full of character.
The MkII addresses the rough edges of the original: a proper wasp-style filter with resonance and CV control, CV over feedback, a rebuilt static circuit that actually responds across its full range, and a clock output for those irregular rhythms.
This isn't your pristine shimmer reverb. If you want transmissions from a crumbling concrete structure on the Normandy coast, this is the territory.
TIMESTAMPS:
00:00 - Intro
02:02 - Panel Walkthrough - audio
03:01 - Panel Walkthrough - reverb
05:21 - Panel Walkthrough - static
06:27 - Static CV - ring mod
07:24 - Vs Bunker I, what's gone?
07:54 - Synth Patch
10:23 - Final thoughts"
According to guyd2, the Model 416.3 Meta Expander is:
"A sophisticated, stand-alone expansion unit for the Buchla Music Easel.
Contains several dedicated modules : Comparators, Dividers, Boolean, VC Slew Limiter, S/H & Noise, analog ultrastable VCO/LFO, advanced Mixer w/ Comparator, and an 8-step Sequencer.
Also expands on the 208 CV I/O's, pulses I/O and Switch inputs."
The electronics for this module were conceived by the brilliant mind of Yves Usson. It is a new kind of module, quite different from what one usually finds in a modular synthesizer.
The Animator (temporary name, we need to find a better one) will generate a modulated mix of four waveforms of different pitches and types from a simple external sawtooth wave.
This module is a real achievement because it is 100% analog. It will be available in the next SynTesla 5U systems."
