"The WAEVE82 is not only a polyphonic wavetable oscillator, but actually a complete 8-voice polysynth! It combines the unmistakable charm of early digital wavetable instruments with a modern, performance-oriented workflow and a clear, page-based interface that invites exploration.
Its conceptual DNA is inspired by the PPG Wave 2 synthesizers of the 1980s — iconic instruments known for glassy timbres, animated spectra, and futuristic character.
Yet, the WAEVE82 is far from being a clone.
It draws inspiration from that lineage but follows its own path, with a unique audio engine, expanded modulation options, modern randomization tools, and a streamlined interface tailored for the AE modular format.
At its core, WAEVE82 provides: · Two independent wavetable oscillators, with 64 internal wavetables plus support for external tables loaded from micro-SD card. · Three envelopes and four LFOs, each with defined primary and secondary roles; LFOs can be free-running or tempo-synced · An extensive modulation matrix, enabling both traditional and experimental routing. · Dual operating modes: Edit Mode for deep sound design Perform Mode for live playability with direct access to eight favorites · A powerful Randomize & Mutate system that generates entirely new sounds or gently transforms sounds while keeping them musical; always with restorable history. This absolutely hot; endless inspiration, endless fun! · Save/load presets from micro-SD card · Full IMDI/MIDI and CV/Gate integration, including an eight-voice MIDI engine and flexible chord generation from CV,, plus additional CV/Gate inputs for additional control. IMDI and CV control can run parallel.
This granular chord resynthesizer takes your audio, slices it into grains, and reconstructs it into chords, clusters, and shifting harmonies. Paired with a shimmering reverb that adds glowing tails and angelic overtones, Granulita can turn even a single oscillator into something lush, cinematic, or beautifully haunted.
Granulita is part of the Versio platform, so once you’ve got your hands on this module, you can swap the firmware with any other Versio effect for free. Unpower the module, plug in the USB, and visit noiseengineering.us to make the swap.
Noise Engineering announces Granulita Versio, a granular chord resynthesizer and shimmering reverb.
Contact: kris@noiseengineering.us
Los Angeles, CA — Noise Engineering, known for their innovative platform modules, has released Granulita Versio, a granular chord resynthesizer and shimmering reverb.
Granulita Versio offers a simple solution to a complex modular problem. Chords, while beautiful, are difficult and resource-heavy to patch in a Eurorack system. Granulita solves this by generating harmonies for any input signal using a unique granular process. The Chord and Voice parameters allow the user to choose a chord and the note that follows the input signal.
The unquantized Pitch parameter adds an extra layer of harmonic options via transposition, detuning or vibrato.
For fans of granular processing, the Count and Length parameters will be familiar, Granulita can generate any number of grains from zero to 32, and grains can be 16 milliseconds to four seconds long. A modal trigger input and manual button add to the granular fun: freeze grains, sync their playback to an external clock or tap tempo, or use a trigger sequence to manually fire off grain playback.
No granular module would be complete without some atmospheric effects, so Granulita also adds the simple Verb parameter to add in some space. Below noon, small echoes put a patch in a realistic space – but turn up the parameter to add in shimmering octave overtones and feedback into infinity.
Part of the flexible Versio platform, Granulita will be available as an alternate firmware for all Versio owners, completely free, at the Noise Engineering firmware app. However, Granulita breaks the mold with a limited-edition hardware release: only 100 Granulita Versios with exclusive art will be produced, the perfect purchase for collectors or, perhaps, as a holiday gift for the granular enthusiast in your life.
Granulita Versio’s limited run starts December 11th at https://noiseengineering.us and at retailers globally.
Features ● Turn a monophonic signal into a full chord with ease ● Easily create gentle or ominous timbres from any input ● Modulate between 16 resynthesized chord shapes using the CV-controllable Chord and Voice parameters ● Use Count and Length to change the number and size of grains ● Add subtle atmosphere or shimmering, infinite reverb with the Verb parameter ● Create massive soundscapes or use external triggers to fire or freeze grains ● Play grains forwards, backwards, or in random directions
Availability and pricing: Granulita Versio: Limited run in stock. Shipping from Noise Engineering and retailers starting December 11th, 2025; MSRP US$393
"The End Of Fall is a feedback-filled effects unit in a 40hp Eurorack format.
By adding two expansion boards and replacing the front panel, it can be reconfigured as a standalone device.
The core of The End Of Fall consists of two ladder filters and two echo effects. The signal chain routes Filter A to Echo 1 and Filter B to Echo 2, with their outputs mixed together for the final output. Each filter features a CV control input for cutoff frequency, while each echo has a CV control input for delay time.
At first glance, this may seem like a basic setup, but The End Of Fall offers much more. It is filled with various feedback pathways: 1. Internal feedback within each filter, from output back to input, creates a resonator capable of self-oscillation. 2. The internal feedback within each echo is essential for creating the echo effect; excessive feedback results in endlessly decaying echoes. 3. The output of Filter A is fed back into the input of Filter B, and vice versa. This design was inspired by experiments during the creation of Solar Card Type VII, where it produced unexpectedly complex and intriguing sounds on the card. This concept has been adapted for The End Of Fall. 4. The output of Echo 1 is fed back into the inputs of both Filter A and Filter B, and similarly, the output of Echo 2 is fed back into the inputs of both filters. These two global feedback loops transform The End Of Fall into a circular structure without a clear front or back end, allowing sounds to intertwine within this loop. Additional design features: 1. Each filter and each echo has its own dedicated input. When feedback is not utilized, the feedback pathways serve as internal bridges, enabling various signal routing configurations such as echo to filter, filter to echo, echo to echo (for multi-tap delays), or filter to filter (for multi-stage filtering). With expansions, outputs can be taken from the end of any effect, allowing the unit to be used as a stereo effects processor. 2. The End Of Fall includes a noise source with two functions: it supplies audio to the inputs of both filters, and it serves as an oscillation source for generating internal CV signals. The unit features four internal CV sources, each assigned to one of the four effects. When no external CV is present, these internal CVs provide randomly varying control voltages. If an external CV is connected, the corresponding internal CV is disconnected. These four internal CV signals are generated by sample-and-hold circuits sampling the noise source. Four knobs in the upper-right corner independently control the sample intervals of these circuits, introducing chaotic and unpredictable modulation. A CLK input can interfere with these four sample-and-hold circuits, partially synchronizing them while maintaining an underlying chaos.
There is a slight background noise from The End Of Fall when there is no output, but it does not affect normal use."
• CV Controller Errormin is an ultra-compact, light-reactive sound module that blends noise generation, analog oscillation, and control-voltage modulation. It’s designed to take minimal space in your setup while delivering unpredictable, experimental sound textures. Use it as a controller, a sound source, or both. ⸻ Outputs
• CRISP (Noise Output) A crackling, textural noise source. Highly sensitive to light and modulation. Create endless happy accidents by shaping incoming light or feeding CV into the module—expect crunchy textures, shifting timbres, and glitchy surprises.
• CV Output A flexible control-voltage output ranging from 0 to 5V. Use it to modulate other modules in your system with light-based gestures or internal motion.
• SINE Output A warm, analog sine oscillator with deep, dark low-end character. Great for bass tones, drones, or adding analog weight to your patches. ⸻ Inputs
• CRISP CV Inputs (2x) Modulate the noise engine with LFOs, sequencers, or other sources. Scan through waveforms for shifting textures, gritty edges, or glitch effects.
• SINE CV Input Control the warm analog oscillator for vibrato, pitch sequences, or evolving tones. ⸻ Overview Errormin is an active module designed for maximum experimentation in minimum space. It behaves like a controller, a sound generator, and an unpredictable partner in your patching workflow. Check out the demonstration videos and explore how many happy accidents you can create.
"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."
"The Fancyyyyy K-Accumulator is a revolutionary stereo complex oscillator that combines cutting-edge synthesis techniques in an intuitive, hands-on architecture inspired by classic complex oscillators. Designed in collaboration with Grrrwaaa aka Graham Wakefield, creator of Max/MSP's gen~ platform, fans of experimental timbres and novel synthesis techniques are right to celebrate K-Accumulator's emergence into the Eurorack landscape. Seamlessly combining pulsar synthesis, phase modulation, and complex 3D waveshaping, K-Accumulator pairs its modulation and carrier oscillator pairs with an onboard function generator, pattern generator, and flexible root frequency quantization and manipulation, providing fruitful terrain for exploring captivating timbres in systems of any size.
Starting from a core sine and cosine wave, K-Accumulator provides an innovative morphing matrix architecture which progressively remaps panel controls to waveshaping positions for the carrier and modulator oscillator section. Expand tones with complex harmonic wavefolding, blended frequency shifting, and harmonic stretching. Shape tones into newly mangled forms with formant synthesis, sync damping, and asymmetric phase modulation, or invite chaotic movement and surprise with damped cross phase modulation and damped self-feedback. Even the onboard function generator can sing, enabling audio rates for pulsar synthesis that can be operated independently from the main oscillator. Despite the PhD in DSP you might need to fully understand K-Accumulator's synthesis engine, the morphing matrix architecture allows these many manipulations to be smoothly and seamlessly explored through intuitive manual control.
Even further possibilities abound when employing K-Accumulators twenty-three patchable points of external signal integration, with most primary CV inputs featuring dedicated attenuverters for precision control. In addition to CV control over the frequency, shift, depth, morph, and shape controls, the primary oscillator in K-Accumulator offers CV inputs for thru-zero phase modulation, damped/pulsar control, and an external input which can be used as an external sync source or for pitch-tracking an external source to use K-Accumulator to harmonize with external sources. Its outputs offer both the sine and cosine waves, creating unique stereo space through the phase differences on each output as it is manipulated by the waveshaping engine. Control root frequency for the oscillator section, function generator, or both, with both 12-TET and Just Intonated quantization, multiple scales of frequency control, and a dedicated detune control in the modulation oscillator for inharmonic applications.
At the left side of K-Accumulator, a highly flexible function generator is onboard for additional modulation or audio sources. Multiple unique internal trigger modes, looping capability for LFO and audio rate oscillation, thru-zero FM, and onboard waveshaping make this a potent source of signal manipulation for either K-Accumulator itself or anywhere in your system. To the right of the function generator, a Delta-Sigma pattern generator enables stepped and smooth pseudo-random pattern modulation, providing an onboard sequencer for root frequency, or any other parameter. With its immensely capable and unique synthesis engine alongside flexible and creative onboard modulation sources, Fancyyyy's K-Accumulator offers a new vision of complex oscillation for contemporary modular synthesis, translating vanguard digital signal processing into a familiar form factor for deep sonic exploration, intuitive skronking, and new musical forms yet unheard."
"@vikingsade Djupviks Gats is a grainy reverb feeding into a wasp-style bandpass filter, with sample-and-hold modulation built into the signal path. By default, it samples your incoming audio to modulate the filter cutoff - creating stepped, glitchy textures that respond to your playing dynamics. The offset control lets you shape that response from aggressive ducking through to keeping the filter permanently cracked open.
In this video I walk through the module and show a couple of patches demonstrating what it can do.
Features:
Grainy reverb into wasp-style bandpass filter
Internal sample-and-hold with adjustable clock
S&H can sample audio or external sources
Bipolar offset control for shaping filter response
Pre/post feedback switch
External clock sync"
"Here's a quick presentation and audio demo of the new TipTop Audio TRIAX8 Polyphonic Eurorack Oscillator.
00:52 - What is THRU-ZERO FM ?
03:45 - XOR Waveform
05:45 - Music Performance
This video is sponsored by TipTop Audio"
"Meet the TRIAX 8 , an oscillator like no other, featuring 16 analog triangle-core oscillators with full note polyphony and patching. The TRIAX8 is a landmark in synthesis technology, combining true polyphonic patching and full note polyphony with the creative and joyful hands-on workflow of a modular synthesizer. Every function has its own knob, and all modulation inputs are ready for patching with patch cables. Beneath this interface lie 16 true analog oscillators, real circuits built from semiconductors, capacitors, and resistors, each one alive, drifting naturally with temperature and with the magnetic and electric fields they generate. This is the sound of analog: full, warm, organic, and never the same twice.
In this demo, we showcase just a glimpse of what the TRIAX8 is capable of, and how easy it is to design sounds through instant patching. We focus mainly on pads and drones, with a touch of arpeggios.
A note about video sound quality:
YouTube plays compressed audio, which significantly affects sound quality. Compared to the original recording, the audio will generally sound muddier and harsher in the highs. However, it still provides a good sense of the character and tone of the demoed device.
Patch Overview for this video:
For modulation, we used the OCTOLFO to randomly patching LFO signals into the TRIAX 8’s CV inputs. The audio output was routed through the OCTPASS 24 dB low-pass filter and then into the OCTOGAIN. From the OCTOGAIN’s stereo outputs, the sound was sent to the Z-DSP, where some patches feature reverb or delay from the Z-DSP. For control, we played notes from Ableton through the Octopus, or used G-Mode sequencing on the Octopus and NerdSeq."
Check with dealers on the right for availability and price.
"Pamela's Disco syncs Eurorack modular and other compatible devices to the ‘Master’ Tempo of a PRO DJ-LINK™ Network. This enables syncing your modular to your decks for unique hybrid DJ sets.
The Disco listens to a PRO DJ-LINK network via an Ethernet connection and converts the 'Master' tempo information to standard modular clock signals. Easily sync Pamela's PRO Workout and other devices with your mix.
The Disco provides standard 'DIN Sync' style clocking outputs as well as beat and bar trigger outputs. LEDs show connection, status and tempo. A 'Resync' button provides manual latched beat synced control of the outputted clock.
Compact and easy to set up, the Disco opens up new performance possibilities - mix, overdub, spinback and scratch, all locked in time with your modular.
For more information please visit https://busycircuits.com/products/alm049
Big big thanks to Emerald ( / emeraldroselewis ) and Arcca ( https://www.arccamagazine.com/ ) for their help in producing this video."
"The sound examples are not intended to be musical, but merely to present the functions audio-visually.
For more information, please visit st-modular.de.
(The video mentions that the CEM3340 chips were used in the Roland Jupiter 6 and ARP Odyssey — this is not true and has been corrected in a later edit of the video.)
00:00 Intro
00:20 Features
01:52 Playing with Honeyeater #1
05:10 PWM and Dry Waveforms
06:12 Playing with Honeyeater #2
07:55 Frequency Modulation
11:19 CV PWM
11:55 Sub-Oscillators
13:02 Honeyeater & Dirty Dan"
Timestamps:
00:00-02:33 Intro
02:33-04:20 Digital Osc
04:20-05:40 Aux CV-In Modulation WT Cluster
05:40-08:33 Scale and organize Modulation
08:33-11:10 Fold Algorithms and FM
11:10-15:09 Where’s the beef - + WT Chord Mode
HV1 is an oscillator that brings the best of both the analog and digital worlds: At the core is a super stable, great-tracking, analog triangle core VCO. The triangle is fed into a digital phase shifter, which outputs a phase-shifted triangle and morphed wavetable waveform. The phase-shifted triangle is also transformed into a complementary set of sawtooth, pulse, and sine waveforms using analog circuitry. The digital waveforms are both 16-bit / 150kHz resolution, with available anti-aliasing, making them right at home with the analog waveforms.
Features:
+ Detune ability to make HV1 act like 2 separate, parallel oscillators
+ True linear Phase Modulation & Through-Zero FM
+ 16-way morphing wavetable output with ability to load WaveEdit format and Serum files from SD card
+ Auxiliary CV assignable to wavefolding and bitcrushing effects
+ Built-In Tuner Function
+ Great tracking and stability with 8 octave switch
"Here we have a new Eurorack DIY stereo filter from Thonk Synth. It's a stereo analogue multi mode filter made for creative modulation. Whether it's dual parallel channels, series filer routings, mono to stereo, stereo in and out or even mono filtering with a separate filter modulator (a filter modulator? What? - heads up, it's ace!). Check out the patches below."
"Double Bubble is a 16HP Eurorack dual analog multi‑mode filter designed for creative sound design and flexible signal processing. Each channel features an analog filter core that can operate in one of four modes – Low‑Pass, High‑Pass, Band‑Pass, or Notch. The input of Channel A is normalled to Channel B so its easy to create stereo filter patches from a mono sound source.
The two channels of Double Bubble can run as independent dual mono filters or be linked together for stereo operation. The filters can also be routed in serial configuration to create more complex signal paths such as a variable width bandpass or notch phasing effects. The SPACING control and wide range of CV inputs give deep modulation possibilities such as dynamic formant style filtering.
The FEEDBACK and XMOD (cross‑modulation) controls add further interaction between the two channels, ranging from subtle harmonic enhancement at low settings to more extreme, self‑modulating textures when increased. The dedicated V/OCT inputs for each channel allow the filters to function as FM oscillators or tone sources when pushed into self‑oscillation. This flexibility allows the Double Bubble to cover a wide range of roles, from precision cascading filter patches to dynamic stereo filtering and experimental feedback adventures!
Features:
Dual analog VCF with LP, HP, BP & Notch outputs Resonance control per channel with switchable compensation Mono, serial, parallel, stereo link routing options. Cross modulation (XMod), FM and V/oct inputs per channel Feedback with positive & negative phase Frequency Offset Spacing with CV control LED indicators for visual feedback on modulation and modes. Designed in-house at Thonk"
"We've got a new small utility module for you - Konin Amplitenuator! It is only 4HP and fits into any case. It is designed for precise manual control of gain and attenuation across two channels. Whenever you need to boost a weak signal by up to +20 dB or tame it down to just 1% of its original amplitude (or even less!), Konin is ready to oblige. It also serves as a versatile voltage source, spanning the full range from -10V to +10V, or fine-tuning to 10mV, all adjustable with a single, smooth turn of the knob. Oh, and it can be a simple dual attenuator as well. This one doesn't break the bank, but will certainly feature in many of your patches.
Main features:
width 4HP
depth 32mm (including cable bracket)
precision attenuator
attenuverter
signal amplifier up to +20dB
dual adjustable voltage source
PRICE: 90 EUR, available now!"
"A quick demo of my newly built Sycamore melody generator. It's running into the Four Seas wavetable thingy, which is being filtered via the Riot VCF, into the Trifecta effects. Meanwhile an Ona VCO is pumping the second channel through a Gemini Vintage filter. There's some modulation too!"
Divergent Waves - Sycamore Demo
"Sycamore is a looping, quantized, randomised sequencer with 45 scales to choose from, as well as a few tricks up its sleeve...
Sycamore is based on the (Cancelled) Mutable Instruments Seeds module, which itself was likely an exploration of Turing Machine like sequencing with a little more control."
"Sycamore is a random looping sequencer with quantization and a wide range of scales. The quantized loop can be shifted, mutated, tweaked and otherwise fiddled with in a number of interesting ways.
With CV over almost all the internal parameters, Sycamore allows for tight control over the loop, while maintaining performability with comfortably spaced knobs.
Some advanced features are accessible through a one-layer menu to allow for more deep tweaking of harmonies, delay, and scale quantization - however, Sycamore is perfectly usable without touching these at all!
Sycamore makes use of CircuitPython for its program code, allowing for easy modification and tweaking should you wish to do so. The module also features an i2c expansion port reserved for future use, or for you own hacking.
This kit includes everything required to build the Melting Point vactrol filter. This is a character filter that will add a lot of color to the sound. There is a low-pass and hi-pass audio input, an audio output, 2 CV inputs and a variable level “Strike” CV input.
The feedback/resonance will begin self oscillating slightly past noon, and will continue to add more drive and color if you push it further. Trim pot on the rear allows adjustment of CV response.
Includes a power cable and 4x M3 screws.
There is a qr code in the kit that will take you to a page with build instructions.
Please note the knobs included in the kit are different than the knobs in the finished module image."
"The sound examples are not intended to be musical, but merely to present the functions audio-visually.
For more information, please visit st-modular.de.
00:00 Intro
00:16 Functionality
00:59 Website
01:10 Cuerly in Action!"
cuerly / 3-channel stereo mixer with cue / 6 HP
Cuerly is a compact 3-channel stereo mixer with cue functionality, allowing you to pre-listen to signals before sending them to the main mix. It’s the perfect mixer for live performances in a small Eurorack setup.
key features
3 Stereo-Channels
Level Control per Channel
Cue Buttons for Pre-Listening
Heaphone Output
Headphone Level Control
Mix to Headphone Control
Max. Gain +20dB
Wrong polarity protection
"My 88th original eurorack modular synth DIY projects.
Arduino nano based 5step CV/Gate sequencer , Buchla Easel inspired.
Digital control , Analog output.
