Search dance music

Notes: The CubuSynth Engine V2 is their updated dual analogue VCO with wave shaping functions, internal modulations and a chaos generator. It is based around the 3340 chip and features 4 Waveforms + Wavefolder per VCO and 4 Modulated Outputs, all simultaneously.

The CubuSynth Engine can work as 2 independent VCOs, or as one complex FM oscillator.

With its internal "Chaos Engine" it creates semi-random voltages, generated by the 2 oscillator cores. This signal is then normalized to the CV inputs for Pulse width modulation and exponential FM.

Each of the 2 VCOs offers a switch to select one of the 4 waveshapes to be used by the wavefolders, and the linear FM input normalisations.

Features:

2 VCO cores (voices)
4 simultaneous wave forms per voice + 4 Modulation Outputs
Wavefolder per voice
Pulse Width modulation
Linear and exponential FM inputs
1 V/oct tracking stable over up to 10 octaves
Chaos generator with external clock input
Complex internal normalized modulations

Dimensions:
24 HP
24 mm deep

Current Draw:
87 mA +12V
74 mA -12V
15 mA 5V

Notes: Following ADDAC's ADDC503 Marble Physics here is a new simulation of a physical system. This time, imagine a small area in the middle of the ocean, in this area we place 4 equally spaced buoys anchored to the bottom in such a system that we can control the spacing between the buoys. Imagine we can control the elements and agitate the waters at will which in turn will make the buoys move up and down as the water surface moves.

Finally imagine the buoys would wirelessly transmit their absolute height directly to your module outputs where they would be mapped to a voltage signal.

ADDAC use a Gerstner Wave as the motor behind the two-dimensional wave generation. In fluid dynamics a Gerstner Wave is described as "a progressive wave of permanent form on the surface of an incompressible fluid of infinite depth". Gerstner waves are often used in computer graphics to simulate any type of water surface, if you've seen any animation film or computer game with water surfaces in it most probably it features a Gerstner wave generating it.

Tech Specs:

10HP
4.5cm deep

70mA +12V
40mA -12V

Notes: *** B-STOCK: Box opened, but product is in excellent condition and in perfect working order ***


Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Cursus Iteritas Alia

Dynamically generated wavetable oscillator using orthogonal functions on a swappable oscillator platform

Cursus Iteritas Alia is Noise Engineering's take on a wavetable-inspired additive oscillator. Cursus creates sounds from a dynamically generated wavetable, then gives the user spectral controls to sculpt and modulate. Cursus has three different algorithms, based on different conceptualizations of frequency: Fourier, which uses sine waves; Daubechies, using wavelets; and Walsh mode, using the Walsh transform. All that math is hidden behind a set of friendly controls that produces an extremely wide variety of harmonic sounds, perfect for melodic sound design. Cursus has long been regarded as the gentlest Iteritas, but if you need some beef and extra low end, try mixing the suboscillator output into your patch.

CIA is available on Noise Engineering's 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: *** B-STOCK: Box opened, but product is in excellent condition and in perfect working order ***


A unique analogue percussion module, based on principles from the legendary 909 twisted into new sonic territory. Capable of everything from classic kicks and snares to more experimental hits and complex VCO effects.

Supplier's Notes:
A machine is born

The Machine began as a quest to create a rich-sounding eurorack snare drum synthesis module to complement the existing Mutant Drums. The project quickly became too large and costly to justify the module being capable only of snare drum sounds. So, the decision was made to learn from the architecture of the TR-909's snare and kick circuits, in order to develop a module capable of generating multiple forms of analogue percussion, and various other effects.

Like the other Mutant Drums, the Machine has its roots in classic analogue percussion synthesis. Even though it can create totally alien sounds, it still has the capability to deliver those classic 909 house snares and kicks if you want them. There are no microcontrollers in the Machine. The signals and waveforms are all generated by discrete components and ICs, for a distinctly analogue sound, and user experience.

Features

Microcontroller-free analogue percussion synthesis engine
Unique Inverter Core oscillators form the MEMBRANE. Each analogue oscillator has three waveforms to select from
Capable of synthesizing everything from heavy-hitting bassdrums to classic 909-style snares and other complex timbres
Modular design gives the Machine many auxiliary purposes, great for modular sound design of many varieties, and not just percussion
The SNAPPY section is comprised of a voltage controlled noise oscillator, for modelling the noisy part of drum timbres
Both MEMBRANE and SNAPPY elements have an external input for replacing the built-in sound sources, opening up many avenues of possibility
13 control voltage and audio inputs, for a fully modular drum experience
7 audio and CV/gate outputs for maximum integration with other modules
Dedicated outputs for each WAVE and NOISE oscillator mean you can use the Machine as a complex VCO in your system, when not synthesizing percussion
Waveform scanning feature generates complex timbres from analog waveforms
The MEMBRANE's waveforms can be scanned through automatically by the wavescanner's voltage controlled clock generator, or an external clock or VCO can be used
SCAN FREQ CV forms a unique form of timbre control, making the Machine act like a complex oscillator at its WAVES output
The ENABLE input allows you to gate the wavescanner on and off with a CV or gate signal

Technical specifications

Width: 29HP | Depth: 30mm
Current draw: +139mA, -115mA @ 12V

Notes: The Mutant Hot Glue is a versatile bus mixer for analogue effects chain design. The included analogue compressor offers series or parallel compression and a sidechain input, making it particularly well suited to drum processing. The voltage controlled distortion is based on ideas borrowed from the guitar pedals responsible for a lot of yesterday's acid style techno sounds, but improved over the guitar equivalents, and made specifically for synthesizer and drum processing. The distortion can be used in its default position, normalized to the effects send, or like every other part of the module, broken out and used elsewhere in your modular system.

Features

4 Channel Mixer with Effects Send

4 input channels, each with their own level and effects send control
Channel A mixer bypass switch and dedicated output for easy sidechain compression
Channel B is dual input, but shares level/send controls (for dual output modules, like the Mutant Hihats)
Channel C+D summed output
Main mixer output normalized to compressor input

Hi-Fidelity Analogue Compressor

Soft-knee compressor based on the same family of premium audio ICs used in some 500 Series studio gear
Dedicated threshold and compression ratio controls
Gain control dials in up to +40dB of compressor make-up gain
Compressor sidechain input for creating pumping effects
LED indicator actively displays the amount of compressor gain reduction

Voltage Controlled Analogue Distortion

A classic distortion topology reborn for modular analogue synthesizers and drum processing
In/Outputs are conveniently normalized to the module's send and return jacks
Blend control lets you adjust the mix of distorted and clean input signal
Fast responding CV input allows for complex modulation patterns and even modulating with audio signals

By default, the 4 channel mixer's output conveniently feeds into the compressor's input, giving access to easy New York style parallel compression by way of the compressor blend control. The dedicated output and mixer bypass switch for channel A allow you to use it as a sidechain source for the compressor. An effects send and return allow you to create complex effects routings within your modular system. With the number of excellent DSP and other effects modules on the market today, this makes it easy to combine modules to great effect, all within the eurorack modular domain.

Redesigned by Erica Synths in close collaboration with Hexinverter. Minor alterations were made in mechanical assembly and digital controls to address Erica synths manufacturing routines and chip shortages, but the analogue signal path is 100% identical to the original version.

In September 2022 Stacy Gaudreau - the founder of Hexinverter Electronique, announced closing down the operations. Following their announcement, Erica Synths in cooperation with Hexinverter Electronique saw a way for their incredible and truly unique music instruments to keep on inspiring musicians and finding a home in countless studios to come.
The effort and innovation incorporated in Hexinverter Electronique eurorack modules are far too great to prematurely become history. Erica Synths will take over the manufacturing, sales, and support of several Hexinverter Electronique modules. While retaining all functionality of Hexinverter Electronique modules, Erica Synths redesigned the hardware of modules and will provide support for reissue modules only.

Technical specifications

Width: 24HP | Depth: 30mm
Current draw: +70mA, -70mA @ 12V

Notes: ***B-STOCK: Light marks on the screen***


A serious trigger sequencer for generating complex, multi-layered rhythms. Eight channels of Euclidean pattern generation meet probability, modulation and CV control for real depth and power.

Supplier's Notes:
Constellation is all about rhythm. It is an 8 channel pattern generator that works by combining multiple dense and sparse patterns to create long, complex and musically interesting trigger and gate rhythms. Constellation takes a "parametric" approach to rhythm - there is no explicit step sequencing on the module, rather the rhythms are defined by euclidean (and more) parameters that build the rhythm mathematically.

Constellation aims to evolve the concept of euclidean rhythms far beyond the useful but repetitive patterns we often think of when we hear the term "euclidean rhythm". This is accomplished by by combining up to 8 individual euclidean patterns of different lengths and density. Each pattern may provide only a small component of the final output, but together create immensely musical and varied rhythmic material over a very long time frame - up to 999 steps! If each of those steps are 1/16 note in length at 120 bpm, that's a full 2 minutes of explicitly defined, yet non repeating rhythmic material.

In addition, Constellation's parametric approach allows any of these parameters to be modulated with CV through one of 8 freely assignable CV inputs. CV modulation introduces further ability for Constellation's rhythmic output to vary over time. Paired with a Maestro or Navigators, hours of interesting morphing rhythms are possible without the need for tons of step programming or the uncontrollable chaos of a purely generative approach.

When writing music, rhythmic interest is often built through the combination of repeating and non repeating elements that work together to anchor the overall feel but also keep the ear free from boredom over the duration of the piece. Constellation provides a unique set of tools to accomplish this goal and achieve rhythms that are intentional, unexpected and exciting to use as the foundation of your compositions.

28hp, 25mm deep
75mA +12, 18mA -12

Notes: Following in the tradition of Evolution and Morpheus, LINNAEUS represents yet another Dave Rossum innovation in filter technology.

LINNAEUS is a stereo state variable filter that provides the unique ability to linearly modulate its resonant frequency through zero into negative frequency, while maintaining stability. With extensive voltage control of nearly every parameter, Linnaeus lets you manipulate the filter's natural response curve in new ways, to create both subtle and dramatic timbral effects. And with a "one-knob-per-parameter" interface, LINNAEUS inspires sonic creativity that invites (and rewards) real-time interaction.

LINNAEUS's cutoff/resonant frequency is exponentially voltage controllable from sub-audio to ultrasonic frequencies, while its resonant gain (Q) is exponentially voltage controllable from 0dB to greater than 60dB.

LINNAEUS's channel output response characteristics are independently and continuously variable from Lowpass, through Bandpass, Highpass and Notch, to Low and High Shelving characteristics. Voltage control of the response characteristics are independently selectable for each of the two channels.

The linear thru-zero modulation is provided by an integrated modulation oscillator and/or an External Linear FM modulation input.

The voltage-controllable modulation oscillator can track the filter's exponential frequency or operate independently. The modulation oscillator's output waveform is continuously variable from Off through Sine, Triangle, and Sawtooth, to Square. The modulation oscillator output is summed with the external linear FM input and applied to the modulation index VCA, which controls the linear thru-zero modulation index from zero to 8X. The modulation index is, of course, also voltage controllable.

LINNAEUS features include:

- Ultra-wide frequency range, exponentially voltage-controllable from sub-audio to ultrasonic via precise 1V/OCT and attenuverted CV inputs.

- Thru-zero linear frequency modulation via an internal modulation oscillator and/or an external linear FM input.

- Variable linear modulation index, voltage-controllable via an attenuverted CV input.

- Resonance (Q) exponentially voltage-controllable from 0dB to greater than 60dB via 6dB/V and attenuverted CV inputs.

- Continuously variable response characteristics independently selectable for each of the two channels via individual Response Enable controls. Characteristics include Lowpass (12db/oct and 6db/oct), Bandpass, Highpass (12db/oct and 6db/oct), Notch, and Low and High Shelving.

- Voltage control of response characteristics via an attenuverted CV input. Individual Response CV Enable controls let you independently enable or disable CV control of response for each channel.

- An integrated modulation oscillator with continuously variable waveform from Off through Sine, Triangle, Sawtooth and Square. Its frequency can be exponentially voltage controlled via an attenuverted CV input.

- A Track control that lets the modulation oscillator precisely track the filter's exponential frequency.

- Stereo inputs and outputs. LINNAEUS can process a stereo signal or two independent mono signals. While the two channels share the filter's cutoff/resonant frequency, the filter response characteristics can be independently controlled for each channel.

- The solid, high-quality construction you expect from Rossum Electro-Music.

What's with the egg?

The functional description above describes LINNAEUS as originally conceived and designed by Dave. However, late in the beta testing process, Rossum's tester, Chris Meyer, raised the possibility of alternative behavior that would let LINNAEUS function as a self-contained (i.e., no input required) stereo oscillator and/or FM percussion voice with some really powerful timbral capabilities.

While Rossum were initially hesitant to try to shoehorn the new functions into the existing interface, once Dave had prototyped them, it was clear to us all that they were just too cool not to include. So, Rossum have provided them in the form of alternate firmware accessed by pressing and holding the Egg button.

LINNAEUS is 16HP wide and 25mm deep.

Power requirements (max): 155mA +12V, 36mA -12V. Reverse polarity protected.

Notes: TRILOBITE is a triple oscillator analogue module inspired by the original Moog schematics and made with thru-hole components only.

The module features:

- 4 octave ranges
- 3 waveforms (triangle, square, saw),
- UNISON (FINE) control with a range of +/- 12 semi-tones
- Independent LIN FM and PWM inputs with attenuators
- White noise source

Independent audio output is provided for each oscillator. A mixed output is also present featuring a level control.

We are recommended to use independent audio outputs to avoid distortion, in this case MiX output works as WHITE NOISE source with attenuator.

V/oct input of the first oscillator is normalled to all 3 oscillators, so OSC2 and OSC3 would track it too, however, connecting other signals to the other V/oct inputs make each input independent.

The minimum frequency of each oscillator is as low as 3Hz which makes it possible to use them as LFO.

Each oscillator tracks up to 9 octaves.

V/Oct range: 0-10 V

NB: Trilobite as is a full analogue module so should be allowed 5-7 minutes to warm up before use.

* 26HP
* skiff-friendly (25mm depth)
* 200 mA +12V
* 180 mA -12V
* 0 mA +5V
hand-built in Kyiv, Ukraine

Notes: MachineRoom PRODIGY DUAL VCO is an analogue dual oscillator based on the legendary Moog Prodigy synth schematics. MachineRoom improved Bob's design by incorporating ICs with better thermal stability, increased the range of secondary oscillator, and also added cross-modulation possibility. As usual for this limited run of full-analogue handmade modules, MachineRoom used only thru-hole components.

The module features 3 octave registers and 3 waveforms per oscillator.

OSC1 generates SAW, SQUARE, and TRIANGLE waves with 8, 16, 32 octave registers.
OSC2 generates SAW, PULSE, and TRIANGLE waves with 4, 8, 16 octave registers.

Unlike the original version, PRODIGY DUAL VCO allows switching OSC2 to the LFO mode to modulate OSC1 or other parameters (LFO range is from 0.1 Hz to 8.6 kHz). Precise pitch tracking is up to 7 octaves.

PITCH control has a range of +/- of 1.5 octaves with a central point (to have the ability to quickly return to the initial frequency with precision). The rise/fall time of the GLIDE/SLEW is up to 5 seconds

HARD SYNC switch allows syncing the phase and frequency of oscillators.
LINEAR FM input has a built-in attenuator.

OSC2 UNISON control has a range of +/- 7 semi-tones (increase/decrease relative to the Detune central point).
OSC2 V/Oct Tracking switch activates or disables the OSC2's LFO mode. When disabled, OSC2 stops v/oct tracking, and the UNISON knob becomes a control for the LFO frequency.
OSC1 - OSC2 FM switch enables OSC2 as an OSC1 modulator.

When HARD SYNC is switched ON, Pitch/Sync knob controls the phase of oscillators.

The output level of each oscillator is about 3.5V which allows passive mixing. PRODIGY DUAL VCO is analogue so should be allowed 5-7 minutes to warm up before use.

Skiff-friendly design.

Thru-hole components only

20HP / 35mm deep

Current consumption:
+12V - 125 mA
-12V - 105 mA
+5V - 0 mA

Hand-built in Kyiv, Ukraine

Notes: Neat little interface module to help pad controllers play nicely with Eurorack. Hook up a device like a Launchpad or APC and jam out rhythms with retriggering options, dynamic control and MIDI sync.

Supplier's Notes:
Triggerpad is a dynamic trigger/gate sequencer in eurorack format on only 6hp. A USB MIDI controller with an 8×8 grid like Launchpad or APC is used to display and edit the patterns (see the list of compatible controllers). The user experience is tailored to live performance and detailed composition: dial in simple rhythms or complex polyrhythms, retrigger at audio rate, create dynamic percussions with velocity triggers or use longer pulses to create steppy modulations.

By using USB MIDI controllers that you might already have and maybe not use anymore, we avoid producing more plastic. Give your old gear a second life!

Dimensions & consumption

Width: 6hp
Depth: 39mm
+12V: 120mA (without USB MIDI controller connected)
-12V: 20mA
5V: 0mA
USB MIDI controllers consume up to 150mA on +12V

Connectivity

8 dynamic trigger/gate outputs (0-10V)
USB MIDI Host
Clock in
Clock out
Reset in
Reset out

Compatibility

Launchpad Pro Mk3
Launchpad X
Launchpad Mini Mk3
Launchpad Mini Mk2
Launchpad Pro
Launchpad Mk2
Launchpad S
APC Mini Mk1
APC Mini Mk2

Notes: Saturation is a sound designer's best friend. As applying saturation to a sound can make it sound warm, rich and defined. But without any other processing the opposite can happen; making the sound harsh, destroyed and undefined. An often used technique in music production is to saturate specific parts of the spectrum, adding harmonics to enrich the sound but not lose its original quality.

Wyvern takes this technique and makes it a creative sound design tool. When deconstructed Wyvern is built out of a specific chain: Filter EQ, Saturation, VCA, Dual Filter, Dry/Wet Balance. Different combinations of these stages can be used for a variety of sound design and patch situations. And it is all in stereo, so you can apply it to your final mix and stereo signals with ease too!

The Filter EQ stage has a high-shelf, low-shelf and bell curve to boost or diminish parts of the spectrum. When the gain is set to a minimum the EQ curves turn into low-pass, high-pass and notch respectively. A Resonance control puts emphasis on a certain frequency, or it can be used to make Wyvern scream. This is then sent to a Saturation stage. The Drive control sets the amount of Saturation of one of the three

Saturation types

Soft clipping puts more emphasis on the third harmonic and compresses the sound.

Hard clipping puts emphasis on odd harmonics. Finally an Allpass distortion adds phase shifts and distortion. The Saturation stage also has a level control which can be used to decrease the gain after saturation is applied and can function as a unipolar VCA. The Saturation stage is also accompanied with a clip indicator led and a boost switch to scale input signal correctly or simply add more or less harmonics.

The Post-Saturation stage is a high-pass and low-pass combo. Allowing you to select a frequency band from the previous stages. Along with a balance control to adjust the balance between the dry and wet signal.

Whether you are looking to destroy your sound or go for subtle analogue warmth; Wyvern has got you covered. Even when not used for saturation alone. It can be a Stereo Tone Controller, EQ, Filter, VCA and Phaser, all and anything in between. Making it a very fun and powerful sound design tool!

Features

- Filter EQ with Low-shelf, High-shelf, Bell, Low-pass, High-pass and Notch curves.
- Resonance to add emphasis on a frequency or to make it scream.
- Soft clipping, Hard clipping and Allpass distortion for a variety of flavors.
- Boost switch and clip indicator led to set Saturation scale.
- Level and VCA to adjust level while Saturation amount remains the same.
- High-pass and Low-pass combo to select a part of the spectrum.
- Dry/wet control to dial in the right amount of processed signal.
- Gain with increased and adjustable center detent position.
- V/oct tracking with temperature compensation.

165mA @ +12V // 150mA @ -12V

Notes: ***B-STOCK: Box opened, product in perfect working order***


Nicely thought out four-voice sample playback module from Parisian innovators Squarp. Load up a microSD card with samples (up to 2600 kits), then trigger and process. Neat.

** Firmware update- February 2024 ***

Thanks to a major rework of the OS, this upgrade includes an overall better sound quality and an improved latency.

Moreover, the effects Freeze and Bitcrusher have been redesigned, and the parameters Start and Sample Length are now exponential to facilitate the fine-editing of your samples.

Supplier's Notes:

Rample waves system

Eurorack 4-voice sample player & audio processor

Versatile sample machine

From percussive drum-machine kits to synth samples, breakbeats to sound FX, backing tracks to hour-long audio music, Rample can play up to 4 .wav files on independent audio outputs :

These samples are stored inside the provided SD card, and organized as kits, from A00 to Z99... allowing up to 2600 banks of 4 voices, with on-the-fly loading! The SD card is preloaded with tons of samples, and we made it very easy to import your own kits.

Thanks to the DC coupled audio outputs, it's also possible to play CV waveforms.

Effects rack

Each voice has its own "rack" of effects, and all audio effects can be enabled at the same time, allowing you to manipulate your samples in real time, from a gentle lowpass to massive destruction!

pitch - a great sounding pitch engine, based on a 6-pole interpolator, which ranges from -1 octave to +1 octave.

bits - two different bitcrushing algorithms, based on sample rate and resolution reduction. It produces distortion and warms the audio signal.

filter - a low resonance filter, DJ-style, cutting off the high frequencies or the low frequencies.

freeze - sample and loop a fraction of the played waveform, creating a glitching effect.

levels - decrease the gain or drive the signal.

It's also possible to edit 'advanced parameters' like the start point, sample length, attack/decay and run mode, and create mute groups without breaking a sweat.

Finally, thanks to the 4 CV inputs, any of the effects (or advanced parameters) can be assigned to create amazing modulations!

Multi-layer sampling

One of the key feature is the ability to "multi-sample" your kits, multiplying Rample's potential. Each voice supports up to 12 samples, can be played randomly or in a controlled fashion. It's a great way to add complexity and variations, to create organic/acoustic sounding drums, or simply to increase the number of samples per kit (up to 48).

As an example, Squarp are providing a multi-layered drum kit, with 12 different recordings of a kick, 12 different recordings of a snare, etc. Sequencing them randomly leads to a more natural drum playing.

Another kind of multi-layered acoustic drum kit is also provided, where each drum is recorded with 12 levels of velocity. Controlling the layer to be played leads to intricate, convoluted drums programming.

Of course, it's very easy to create your own multi-layered kit, and you can use this method to perform multiple synth chords, sound glitches, voices, breakbeats, ...

CV/Gate and Midi interface

Rample is designed to be the perfect rhythmic companion of your eurorack system thanks to its Gate (trig samples) and CV (modulate samples) connectivity.

You can also use it as a standalone midi machine, without using the CV/Gate connectivity: the midi in port allows you to trig & control all samples parameters + effects values at the same time. Each Rample comes with a 'stereo jack to midi DIN' and 'stereo jack to jack' adapters, easing the chaining of multiple modules in order to create an 8-voice, 12-voice, 16-voice (or more) midi drum machine!

SD card preloaded with 200+ kits from artists and sound designers, covering a large range of audio samples

Notes: Four-channel arpeggiator with customizable patterns and CV control

Opp Ned is a four-channel arpeggiator designed for creating patterns that can be modified with CV. Opp Ned ships with 12 of Nosie Engineering's favourite arps, including tetrads, major, pentatonic major, minor third, and pentatonic minor, but you can edit and save custom arpeggios to twelve memory slots. Recall your custom arpeggios manually or with CV using the Ptn input. If you ever want to restore the factory arps, just head to the Noise Engineering Customer Portal.

The transpose input makes it easy to combine Opp Ned with external sequencers, too!

Arps have never been easier than with Opp Ned.

Features

Size and Power
8HP Eurorack
+12v: 60mA
-12v: 10mA

Opp from Norwegian Opp for "Up"
Ned from Norwegian Ned "down"
"Ups and downs"

What's in the box

Module
Power cable

*** Noise Engineering no longer include screws with newly packaged modules. Bulk screws are available for purchase. ***

Notes: Really nice take on an arpeggiator module here. Four-channel design features editable arpeggio patterns, CV control and transposition. Real-time performance meets customisable melody generation.

Supplier's Notes:
Four-channel arpeggiator with customizable patterns and CV control

Opp Ned is a four-channel arpeggiator designed for creating patterns that can be modified with CV. Opp Ned ships with 12 of Noise Engineering's favourite arps, including tetrads, major, pentatonic major, minor third, and pentatonic minor, but you can edit and save custom arpeggios to twelve memory slots. Recall your custom arpeggios manually or with CV using the Ptn input. If you ever want to restore the factory arps, just head to the Noise Engineering Customer Portal.

The transpose input makes it easy to combine Opp Ned with external sequencers, too!

Arps have never been easier than with Opp Ned.

Features

Size and Power
8HP Eurorack
+12v: 60mA
-12v: 10mA

Opp from Norwegian Opp for "Up"
Ned from Norwegian Ned "down"
"Ups and downs"

What's in the box

Module
Power cable

*** Noise Engineering no longer include screws with newly packaged modules. Bulk screws are available for purchase. ***

Notes: ***B-STOCK: Box damaged, but product is in excellent condition and in perfect working order***


Based on the excellent LXR-02 drum machine, the LXR Eurorack module is a percussion all-round, with six voices, trigger inputs and CV modulation, plus the ability to generate synth parts. Versatile.

Supplier's Notes:
LXR eurorack module is a compact and great-sounding percussion synthesizer based on the sound engine of the LXR-02 drum machine. While retaining the core interface of the LXR-02, this module adds the essential eurorack ingredient - assignable CV control over parameters and many more tweaks in the user interface for better integration in any eurorack system

Features

6 drum/percussion voices
7 trigger inputs with accents
5 assignable CV inputs
4 assignable outputs
3 voices can be used as basslines due to 1V/oct tuning
Over 30 adjustable parameters per voice
Insert FX section
Kit memory
SD card for Kit exchange and easy firmware updates
Kits compatible with the LXR-02

Dimensions
28 HP
35 mm deep

Current Draw
88 mA +12V
10 mA -12V
0 mA 5V

Notes: Really smart integration of macro controls for Eurorack, based on the original design by Emblematic Systems. Assign settings to eight CV outputs then morph with the crossfader or record movements to manage presets or set up complex real-time modulation. Can also operate as Catalyst Sequencer.

Supplier's Notes:
The Catalyst Controller is a macro controller with eight precision CV outputs and a responsive crossfader to morph between scenes. A scene is a snapshot of up to eight CV outputs, like a modular preset. Traverse a "pathway" composed of multiple scenes using the crossfader or an external CV signal, or immediately jump using the scene buttons. Record CV and slider movements, and play recordings back via a button or external trigger.

Each output has sub-millivolt precision and a maximum range of -5V to +10V. Channels have an adjustable morphing curve, can be quantized to common scales, restricted to a particular voltage range, or set to output gates.

Whether used as a CV preset manager, seamless transition generator, chord sequencer, CV recorder, or experimental CV playground, the Catalyst Controller puts control of your modular at your fingertips.

The Catalyst Controller can also turn into a Catalyst Sequencer! Hold down a special button combination to change between controller and sequencer modes. If you end up liking the Sequencer more, you can even remove the double-sided faceplate, flip it over, and re-install with the Sequencer artwork visible.

Based on the original Catalyst module from Emblematic Systems.

Specifications:

Smooth, responsive crossfade morphs between scenes
Eight output channels, each can be CV or Gate
Arrange scenes into pathways of up to 64 scenes
Smooth, responsive crossfader morphs from scene to scene along the pathway
Set slew/lag to limit how fast scenes can change
Adjustable Morph time per output
Control crossfading with an external CV
Record and playback up to 20 seconds of CV and crossfader motion
CV outputs can be set to -5V to +10V maximum, or limited to +/-5V, +5V, +3V, or +1V
CV outputs can be unquantized (sub-1mV resolution), or Quantized to common scales
Randomization of channel values/gates
Copy/paste
Based on the original Catalyst from Emblematic Systems

Pairs with: 4ms Catalyst Sequencer

Notes: The Catalyst Sequencer combines a traditional clocked step-sequencer with an unconventional phase-based sequencer to produce a new paradigm in sequencing. Eight precision CV sequencer channels can be simultaneously driven by a clock, a phase CV, or scrubbed manually with the crossfader.

Each of the eight channels has its own sequence length, quantizer, transposition, clock divider, randomization, voltage range (max -5V to +10V), and selectable CV (precise 16-bit resolution) or Gate mode.

Phase-based sequencing is an advanced form of sequencing where each step is selected by CV. The Catalyst Sequencer has a smooth, responsive crossfader that scrubs the sequence, playing it forward or backwards to track your motions. Patching in a CV signal will do the same: a ramp-up CV plays the sequence forwards, a ramp-down plays it backwards, a triangle plays it ping-pong, and complex waveforms generate new interesting rhythmic and melodic patterns.

The Catalyst Sequencer can also turn into a Catalyst Controller! Hold down a special button combination to change between sequencer and macro controller modes. If you end up liking the Controller more, you can even remove the double-sided faceplate, flip it over, and re-install with the Controller artwork visible.

Based on the original Catalyst module from Emblematic Systems.

Pairs with: 4ms Catalyst Controller

Notes: Neatly implemented performance mixer with four stereo channels. CV control of level and pan, two pre- or post-fader stereo send busses, quiet mutes and cueing via a front-panel headphone socket.

Supplier's Notes:
Four channel stereo production mixer

Mixer section

Each channel has the following:

Stereo or mono - Each channel can be treated as a stereo channel or a mono channel with two summed inputs.

CV inputs for both panning and level control

Two send buses - You can route each channel to one of two send buses. Each send bus is stereo. You can choose if you want the send to come before or after the level/panning controls.

Mute - The mute has both latching mute (up) and a momentary mute (down). The mute uses a capacitor to slow the turn off and on of the mute action. So it is mostly click-less, but you may find an occasional pop.

Cue bus - You can route each channel to the cue bus.

Mains Section

Two stereo sends outputs
Two stereo returns - which can also be used to directly insert into the main mix.
Main stereo outputs - level controlled with the slider and stereo VU meter.
Main mono output - summed output of the main L&R. If you are after an 8ch mono mix, you can use each channel in stereo mode, use the level control to control the level and then pan control to control the levels of the two channels.

Cue Section

1/4" Headphone jack along with level control
Fader control to listen to the main mix, cue mix, or an adjustable mix of the two.
Expandable

Bartenders can be cascaded to create 8ch, 12ch, or 16ch mixer. The main level is what is sent the main level control can act as a group control.

Barbacks can be added to add 2ch to your mix. Barbacks can also be cascaded enabling up to a 16ch mixer configuration.

Send-VCA can be added for CV control of the level of the send.

DVCA, Cast Iron, Mingles, and USB-2CH can all be connected with Dupont cables (aka female to female breadboard cables) via pin headers on the back of the modules. Connecting the in and out pins will send/receive the audio into the next module.

Width: 24hp
12V: 260mA
-12V: 225mA

Notes: Another banger from ALM. Based on the oscillators from the classic 1980s Casio CZ series, the Cizzle uses phase distortion synthesis for characterful, FM-adjacent synth tones.

Supplier's Notes:
The 'CIZZLE' is a dual digital 'phase distortion' VCO inspired by the classic Casio 'CZ' series synthesizers. It brings the specifics of 'CZ' style phase distortion (PD) synthesis into Eurorack with the inclusion of primary and secondary oscillator layering and detuning (with up to 8 voice chord generation), extended morphable PD wave generation algorithms, unique resonance wave generation, plus specific 'end of chain' ring modulation and noise modes that are key to the CZ sound.

The voices also feature built in VCAs and various modulation controls and inputs, a cv-able chord mode, tracking ability, triggered mode switching and can be output independently or mixed with stereo widening.

The 'CIZZLE' finally brings characteristic CZ style synthesis to Eurorack with a rich palette of sounds from mellow ambient tones, 90s Detroit Techno inspired chords, Reese style basses, and synth tones with unique faux resonance squelch.

Ideal For

Flexible and precise primary digital voice duties in a Eurorack system.
Creating basslines, rich chords, drones, morphing tones, percussive hits etc.
Unique digital squelch.

Tech Specs
Supply: +12V 65mA / -12V 25mA
Size: 16HP
Depth: 32mm

Notes: OCTOPUS is a powerhouse ART controller that takes MIDI in via the USB or DIN connector and outputs 8 ART channels with 8 velocity CV plus 8 drum triggers. Together with the ART oscillators the OCTOPUS provide unprecedented simplicity connecting the modular to your computer sequencers, hardware midi sequencers and keyboards. Each ART channel can play polyphonic notes, monophonic notes or create multi-channel polyphony using an internal voice manager. All together OCTOPUS can play more voices and notes from a single controller than ever was possible in modular. Using ART high speed control signals OCTOPUS can maintain low jitter for tight timing.

Please note, OCTOPUS is not a 1V/Oct midi to CV and should not be confused as one.

Size: 18HP - Depth: 40mm / 1.5"
Power: +12V 140mA / -12V 100mA

Notes: Stereo oscillator with wavemorphing, folding, and PM

"We may have just gotten the perfect Noise Engineering oscillator - in the most compact package possible." -- CDM Blog

Sinc Legio is a simple oscillator with some tricks up its proverbial sleeve. If you need some basic waveforms, Sinc has you covered - and it makes it easy to spice up those waveforms with phase modulation, wavefolding, or hard sync. Sinc pairs well with other oscillators in your system, too: hard-sync and stereo PM inputs make complex sounds easy to patch. Combine broad-ranging timbral parameters with a vintage-inspired chorus, and you're well on your way to stereo sound-design heaven in just 6 HP.

Sinc's multiple algorithms give a world of timbral possibility at the flip of a switch. Phase modulation, plucky FM, and bright and heavy modulation await. And on top of that, Noise Engineering have added a wavefolder to it. Shape and fold to your heart's content in Fold mode.

Not only is Sinc an incredible oscillator on its own, it's also part of the Legio platform. Use the included USB cable to connect to the Customer Portal and swap the firmware to any other Legio firmware, completely free, at any time. Let that sinc in!

6HP Eurorack
+12v: 140mA
-12v: 22mA
Sinc - from Latin: "treasure"

Legio - from Latin: "legion, army"

"A lot of treasure"

Notes: Stereo oscillator with wavemorphing, folding, and PM

"We may have just gotten the perfect Noise Engineering oscillator - in the most compact package possible." -- CDM Blog

Sinc Legio is a simple oscillator with some tricks up its proverbial sleeve. If you need some basic waveforms, Sinc has you covered - and it makes it easy to spice up those waveforms with phase modulation, wavefolding, or hard sync. Sinc pairs well with other oscillators in your system, too: hard-sync and stereo PM inputs make complex sounds easy to patch. Combine broad-ranging timbral parameters with a vintage-inspired chorus, and you're well on your way to stereo sound-design heaven in just 6 HP.

Sinc's multiple algorithms give a world of timbral possibility at the flip of a switch. Phase modulation, plucky FM, and bright and heavy modulation await. And on top of that, Noise Engineering have added a wavefolder to it. Shape and fold to your heart's content in Fold mode.

Not only is Sinc an incredible oscillator on its own, it's also part of the Legio platform. Use the included USB cable to connect to the Customer Portal and swap the firmware to any other Legio firmware, completely free, at any time. Let that sinc in!

Notes: Alter is an effects processor for Eurorack format. There are two versions of the Alter which are visually identical except the names "Alter 1" and "Alter 2". This is Alter 1. Internally, 1 & 2 have an entirely different set of effects from the other. Each version features 7 unique and meticulously designed DSP effects.

Control

- Controls for mix, X, Y and Sift as well as clock.
- All effects have a variation of a filter which may change effect to effect.
- X and Y control various rates, feedback and time over the different effects (note that some of the images shows a prototype which says "rate" under two of the pots. The faceplate has been changed to X and Y).
- Clock control adjusts the rate which controls the DSP which can drastically change the effect. In doing so it does slightly lower the quality of the output signal but the results are fantastic. This clock is not for synchronization.
- Mix, X, Y and Sift all have CV control inputs.
- Each control level or CV input is visualized on the control panel.

Ins and outs

- Stereo inputs with separate level/gain control for right and left channels. These levels can also act as mute as it can take the signal to 0. They can also add gain to a quiet signal.
- Peak level indicator for clipping levels at the input
- Mono input is made stereo within the DSP and outputs to both left and right channels
- Stereo outputs for right and left channels

Effects

The effect is selected by the hexagonal touch pad. The effects for Alter 1 are as follows:
1 - long delay
2 - tight, notated granular delay
3 - plate reverb
4 - shimmering reverb
5 - distortion multi-filter
6 - pitch delay
7 - stutter glitch

Specs

Includes printed manual
+12V: 160mA
-12V: 0mA
+5V: 0mA
16HP width
25 mm Depth

Notes: Alter 2 is an effects processor for Eurorack format. There are two versions of the Alter which are visually identical except the names "Alter 1" and "Alter 2". This is Alter 2. Internally, 1 & 2 have an entirely different set of effects from the other. Each version features 7 unique and meticulously designed DSP effects.

Control

- Controls for mix, X, Y and filter as well as clock.
- All effects have a variation of a filter which may change effect to effect.
- X and Y control various rates, feedback and time over the different effects.
(note that some of the images shows a prototype which says "rate" under two of the pots. The faceplate has been changed to X and Y.)
- Clock control adjusts the rate which controls the DSP which can drastically change the effect. In doing so it does slightly lower the quality of the output signal but the results are fantastic. This clock is not for synchronization.
- Mix, X, Y and filter all have CV control inputs.
- Each control level or cv input is visualized on the control panel.

Ins and outs

- Stereo inputs with separate level/gain control for right and left channels. These levels can also act as mute as it can take the signal to 0. They can also add gain to a quiet signal.
- Peak level indicator for clipping levels at the input.
- Mono input is made stereo within the DSP and outputs to both left and right channels.
- Stereo outputs for right and left channels.

Effects

The effect is selected by the hexagonal touch pad. The effects for Alter 2 are as follows:
1 - Analogue delay
2 - Reverb with infinite capture and LP + HP filters
3 - Choral reverb
4 - Palindrome reverse delay - backward/forward repeat
5 - Time stretch
6 - Pitch shift (notated semi-tones)
7 - Time stretch glitch

Specs

Includes printed manual
+12V: 160mA
-12V: 0mA
+5V: 0mA
16HP width
25 mm Depth

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


Additive synthesis oscillator based on the concept of building up harmonics from sine waves. A complex idea nicely executed for ease of use.

Suppliers notes:
Odessa implements the principle of additive synthesis controlled by a set of carefully tailored macro parameters to harness thousands of sinusoidal partials that altogether form the resulting sound.

The interface is kept simple and accessible, so you can easily build rich and full, great sounding timbres of very complex spectra, that can be either harmonic or inharmonic. Even though inharmonic spectra yield non-periodic waveforms, all partials are frequency related to the common fundamental controlled by a V/oct input. The series of harmonics can be squeezed or spread apart, tilt, and pruned by a comb-like frequency response, resulting in a variety of unearthy sounds. Animating the comb response yields radical effects similar to flanging and phasing. Additional, often sought after features are implemented: through-zero linear frequency modulation, and unison detune: up to 5 copies of the sound can be spread apart for a fat and dense cluster of voices.

There are nine parameters, each controlled by a dedicated knob, so the workflow is as smooth and immediate as possible. Furthermore, every parameter has a dedicated CV input, allowing live animation for organic audio effects. Odessa sports two main outputs for banks of harmonic partials that can be further scaled in frequency, as well as an additional output that can either spit out a square wave or a single sinusoid of the fundamental frequency. Interesting spatial effects, crazy modulation feedbacks as well as synchronisation is possible that way.

The hardware is based on a powerful FPGA chip offering massive parallel computing. The synthesized signal is devoid of aliasing through the entire audio range thanks to intrinsically bandlimited algorithm. A simplified spectral analyser helps you to keep a visual track of what is actually happening to the harmonics.

For even more control over Odessa, you can use the Leibniz subsystem (or just the Lipsk) that can be connected to a header at the back of the module.

Notes: VastWave is a complex analogue Oscillator with advanced waveshaping capabilities that invites new textural and harmonic exploration beyond subtractive synthesis principles.

Crossfading between harmonically rich folded waveforms and waveforms with Odd/Even harmonics, the VastWave waveshaper expands on the Principal Oscillator heritage, bringing an additional set of waveforms with Odd and Even harmonics and a pulse waveform derived from the Waveshaper's Final output stage.

Furthermore the linear FM input has a dedicated VCA for external FM amplitude modulation and an on board linear Glide delivers a more musical approach to this classic feature.

Features:

Voltage controlled complex waveshaping.
Triangle core.
FM input with voltage controlled amplitude for FM amplitude modulation.
On board linear Glide.
Voltage controlled Pulse-width modulation for Pulse and Final Pls waveforms.
Modern temperature and tuning stability.
High Frequency (VCO) or Low Frequency (LFO) operation.
External Timbre input with sine wave normalization if no external source is patched.
Attenuator/inverter knobs on all voltage controlled inputs.
Inverted or double Sawthooth waveform (selectable by jumper).


Specs:

Width: 16HP
Depth: 33mm
Power consumption: ###mA +12 / ###mA -12
Eurorack Format
Doepfer power connection

Notes: A unique analogue percussion module, based on principles from the legendary 909 twisted into new sonic territory. Capable of everything from classic kicks and snares to more experimental hits and complex VCO effects.

Supplier's Notes:
A machine is born

The Machine began as a quest to create a rich-sounding eurorack snare drum synthesis module to complement the existing Mutant Drums. The project quickly became too large and costly to justify the module being capable only of snare drum sounds. So, the decision was made to learn from the architecture of the TR-909's snare and kick circuits, in order to develop a module capable of generating multiple forms of analogue percussion, and various other effects.

Like the other Mutant Drums, the Machine has its roots in classic analogue percussion synthesis. Even though it can create totally alien sounds, it still has the capability to deliver those classic 909 house snares and kicks if you want them. There are no microcontrollers in the Machine. The signals and waveforms are all generated by discrete components and ICs, for a distinctly analogue sound, and user experience.

Features

Microcontroller-free analogue percussion synthesis engine
Unique Inverter Core oscillators form the MEMBRANE. Each analogue oscillator has three waveforms to select from
Capable of synthesizing everything from heavy-hitting bassdrums to classic 909-style snares and other complex timbres
Modular design gives the Machine many auxiliary purposes, great for modular sound design of many varieties, and not just percussion
The SNAPPY section is comprised of a voltage controlled noise oscillator, for modelling the noisy part of drum timbres
Both MEMBRANE and SNAPPY elements have an external input for replacing the built-in sound sources, opening up many avenues of possibility
13 control voltage and audio inputs, for a fully modular drum experience
7 audio and CV/gate outputs for maximum integration with other modules
Dedicated outputs for each WAVE and NOISE oscillator mean you can use the Machine as a complex VCO in your system, when not synthesizing percussion
Waveform scanning feature generates complex timbres from analog waveforms
The MEMBRANE's waveforms can be scanned through automatically by the wavescanner's voltage controlled clock generator, or an external clock or VCO can be used
SCAN FREQ CV forms a unique form of timbre control, making the Machine act like a complex oscillator at its WAVES output
The ENABLE input allows you to gate the wavescanner on and off with a CV or gate signal

Technical specifications

Width: 29HP | Depth: 30mm
Current draw: +139mA, -115mA @ 12V

Notes: Originally designed as a percussion voice, the Incus Iteritas Alia also lends itself well to FM synth sounds, combining deep internal modulation with user-friendly front panel controls.

Supplier's Notes:
Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Incus Iteritas Alia

FM-based wave-mangling additive voice for synthetic percussion and instruments on a swappable oscillator platform

Incus Iteritas Alia is a new member of the Iteritas family, hammering big and bold sounds into your patches. Incus started as a percussion voice, and evolved into so much more: create kicks for any genre, snares, and metallic hits, or go melodic and create FM plucks, analogue-style basslines, and so much more. Incus uses a combination of waveshaping, saturation, wavefolding, FM, and additive synthesis, plus a slew of internal modulation, all behind easy-to-use parameters perfect for jamming.

IIA is available on Noise Engineering's 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Incus Iteritas Alia

FM-based wave-mangling additive voice for synthetic percussion and instruments on a swappable oscillator platform

Incus Iteritas Alia is a new member of the Iteritas family, hammering big and bold sounds into your patches. Incus started as a percussion voice, and evolved into so much more: create kicks for any genre, snares, and metallic hits, or go melodic and create FM plucks, analogue-style basslines, and so much more. Incus uses a combination of waveshaping, saturation, wavefolding, FM, and additive synthesis, plus a slew of internal modulation, all behind easy-to-use parameters perfect for jamming.

IIA is available on Noise Engineering's 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Proudly digital oscillator inspired by the last millennium on a swappable oscillator platform.

Ataraxic Iteritas Alia is a voltage-controlled and proudly digital oscillator based roughly on the original Ataraxic Translatron. Now brought to the Alia platform and beefed up with a suboscillator and performable hold button, it's back and ready to make some killer basslines or glitchy madness. Sound starts with waveshaped bit tables that are amplitude modulated, folded, and distorted by the CV-controllable front panel controls. Ataraxic is ripe for sound design and exploration: a wide range of bright, digital timbres are readily available, and tuning below audio rates creates wonderfully unexpected textures. Guaranteed to make the fax machine jealous.

AIA is available on Noise Engineering's 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Ataraxic Iteritas Alia

Proudly digital oscillator inspired by the last millennium on a swappable oscillator platform

Ataraxic Iteritas Alia is a voltage-controlled and proudly digital oscillator based roughly on the original Ataraxic Translatron. Now brought to the Alia platform and beefed up with a suboscillator and performable hold button, it's back and ready to make some killer basslines or glitchy madness. Sound starts with waveshaped bit tables that are amplitude modulated, folded, and distorted by the CV-controllable front panel controls. Ataraxic is ripe for sound design and exploration: a wide range of bright, digital timbres are readily available, and tuning below audio rates creates wonderfully unexpected textures. Guaranteed to make the fax machine jealous.

AIA is available on our 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Cursus Iteritas Alia

Dynamically generated wavetable oscillator using orthogonal functions on a swappable oscillator platform

Cursus Iteritas Alia is Noise Engineering's take on a wavetable-inspired additive oscillator. Cursus creates sounds from a dynamically generated wavetable, then gives the user spectral controls to sculpt and modulate. Cursus has three different algorithms, based on different conceptualizations of frequency: Fourier, which uses sine waves; Daubechies, using wavelets; and Walsh mode, using the Walsh transform. All that math is hidden behind a set of friendly controls that produces an extremely wide variety of harmonic sounds, perfect for melodic sound design. Cursus has long been regarded as the gentlest Iteritas, but if you need some beef and extra low end, try mixing the suboscillator output into your patch.

CIA is available on Noise Engineering's 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: Alia is a 10HP oscillator platform much like the Versio and Legio platforms. Launched in 2023 with a reboot of the beloved Basimilus Iteritas and Manis Iteritas, along with a new oscillator, Debel Iteritas, Noise Engineering is back with three more firmwares for the platform.

Separate hardware is available for each module, and a customer with any Alia module can try any firmware for free by going to the Noise Engineering Customer Portal and connecting with the included USB cable.

Cursus Iteritas Alia

Dynamically generated wavetable oscillator using orthogonal functions on a swappable oscillator platform

Cursus Iteritas Alia is Noise Engineering's take on a wavetable-inspired additive oscillator. Cursus creates sounds from a dynamically generated wavetable, then gives the user spectral controls to sculpt and modulate. Cursus has three different algorithms, based on different conceptualizations of frequency: Fourier, which uses sine waves; Daubechies, using wavelets; and Walsh mode, using the Walsh transform. All that math is hidden behind a set of friendly controls that produces an extremely wide variety of harmonic sounds, perfect for melodic sound design. Cursus has long been regarded as the gentlest Iteritas, but if you need some beef and extra low end, try mixing the suboscillator output into your patch.

CIA is available on Noise Engineering's 10HP Alia oscillator platform. Buy an Alia module and use the included USB cable to connect to the Noise Engineering Customer Portal and check out any other Alia firmware, free of charge, any time.

Width: 10HP
Depth: 22mm

Notes: ***B-STOCK: Box opened, but product is in excellent condition and in perfect working order***


Parisian sequencer specialists Squarp turn up the goods once again with the updated Hermod+ module. Huge sequencing power for both MIDI and CV, with a range of monophonic and polyphonic features to get the most out of your sound sources.

Supplier's Notes:
Hermod+ adds so much to your system.

Based on the established Hermod workflow and keeping the same form factor, Hermod+ offers a lot of new features, and a refined, more playful interface with extended connectivity.

Record CV/Gate, MIDI notes and modulations on 16 polyphonic tracks. Compose melodic variations across 16 patterns per track, and take advantage of the advanced step sequencer and the new effects to gain efficiency and creativity in studio and on stage.

8 CV/Gate and 8 MIDI tracks

Hermod+ offers 8 CV/Gate tracks (that can also output midi) and adds 8 dedicated MIDI tracks for your extra gear.

CV inputs

Record, edit and loop analogue modulations or CV/Gate using the 4 CV inputs, and use them to synchronize Hermod+ to an incoming analogue clock.

Record live

With an improved resolution of 96ppqn, record and playback your CV/Gate or MIDI performance seamlessly without any noticeable note shifting, for up to 16 bars per pattern.

Polyphonic step composer

The revisited piano-roll now allows intuitive polyphonic editing. Edit or program chords, melodies and rhythms using the 16 built-in pads for a quick and playful composition process.

Automation

Program or record automated modulations (CV and/or MIDI) for each track, in addition to midi aftertouch, pitchbend and sustain voices.

Dynamic effects

Add up to 8 real-time CV/MIDI effects per track. All effects are non-destructive, so they can be edited at any given time to add some variations to a performance.

Advanced ModMatrix

Use the modulation matrix to link incoming CV or CC messages to effect parameters. Each modulations can be attenuverted and offsetted.

Playable song mode

Build your song structures using up to 16 sequences per project. Play them into a predefined order or launch them manually for improvised performances.

Synchronized project swap

Quickly save and recall your projects on the SD card. Project loading can now be done in sync, without interrupting your performance.

Boosted connectivity.

The missing link between your eurorack system and the rest of your studio.

Editing made simple.

Fluid workflow with a redesigned Step mode

Step mode is where you can edit notes, modulations and gate events. Hermod+ offers quick ways to write melodies and rhythms. Zoom in and out to visualize and edit portions of your track precisely and break free from rigid grid sequencing.

The re-designed piano roll editor makes the vertical and horizontal scrolling easier and faster, while the new "row edit" feature allows for quick chords and drum patterns programming.

Create modulation curves by programming them directly on Hermod+ or by recording incoming signals, and send those curves via CV or MIDI to other parts of your system.

Versatile interface.

Polymorphic layouts for perfect integration

Hermod+ can adapt its voice layout to any patching scenario. Depending on your needs, any track can become a modulation output, a monophonic CV/Gate track, a polyphonic MIDI track...

For a track of CV/Gate note + velocity + aftertouch, or for a polyphonic CV/Gate track, simply group voices using the desired layout.

Take advantage of the 8 dedicated MIDI tracks, that can record and be programmed independently from the 8 CV/Gate tracks. Up to 8 real-time effects per track with creative parameters and generative features. Hermod+ is the canvas, the paint and the brush of your setup.

Specifications

Sequencer
Tracks: 8 CV/Gate + 8 MIDI
Patterns: 16 per track
Recording resolution: 96ppqn
Track length: 1/16 note to 16 bars
Automation per patterns: modulation + pitchbend + aftertouch + sustain

Projects
Amount of projects: unlimited
Tempo: 10 to 280 BPM
Global transpose track: yes
Double project architecture: yes
Song chain length: 64 sequences

Piano roll
Zoom min: /4 (1 step = 1/4 note = 1 beat)
Zoom max: X8 (1 step = 1/128 note)
Note/gate width: 1/32 (1/512 note) to 8 bars
Maximum polyphony per step: 24
Row edit (polyphony editing): yes
Note pitch: C0 to C10
Note velocity: 0 to 127

Synchonization clock speed
Max input rate: 1/96 = 24ppqn
Max output rate: 1/96 = 24ppqn

Input
MIDI: TRS type A + USB host + USB device
CV: 4x [-5V to +5V]

Output
MIDI: TRS (type A) + USB host + USB device
CV: 8x [-5V to +5V]
GATE: 8x [0V / +5V]
Dedicated Clock port
Dedicated Reset port for transport

Power
Note: the use of your eurorack +5V rail is configurable with a switch on the back of Hermod+
Consumption (using +5V rail): -12V 20mA, +12V 20mA, +5V 820mA (add up to +500mA when attaching a controller on USB host)
Consumption (not using +5V rail): -12V 20mA, +12V 400mA (add up to +220mA when attaching a controller on USB host)

Hardware
Width: 26HP
Depth: 20mm
Weight: 285gr (0.63lbs)
CV inputs resolution: 16-bit
CV outputs resolution: 16-bit
Display: OLED 58 x 16mm
SD card: microSD high speed (provided)
CPU: ARM 480MHz

Notes: Sixteen Seconds Delay vintage eurorack version, inspired by the original looping delay from 1983.

The device topology is the same as first digital delays from that era, with an all-analogue signal path, pre emphasis and de-emphasis, compression and expansion, antialias and reconstruction filtering and input output buffering and mixing.

Digital processing is limited only to analogue to digital conversion, memory management and storage and digital to analogue conversion, all in glorious eight bits.

There's also an analogue triangle Low Frequency Oscillator for modulating delay time/pitch Maximum delay time has been increased to 32 seconds, there are toggle switches for slow/fast speed/pitch , freeze function and reverse playback.

On board modular inputs for CV control of sample rate, infinite/freeze, reverse, slow/fast, reverse, delay line retrigger for sync and stutter experimentation.

Slider illuminated controls are delay time coarse, delay time fine, sweep rate and depth, feedback and mix.

Proudly hand built in Uruguay, by Maneco Labs also creators for the Grone Drone machine Eurorack, Tabletop and Pedal drone generators among others.

Notes: A Juno-inspired oscillator module? We're flattered, but credit has to go to Roland for this one. Based on the Juno-106's digitally-controlled analogue oscillators, the Castor & Pollux modernises the 80s design with a built-in LFO and hard sync.

Supplier's Notes:
Twins that dance in and out of phase, never completely together but never fully apart, bound to each other in the infinite universe.

Castor & Pollux is a dual oscillator that echoes back to the legendary Roland Juno but shines with its own unique, massive voice. It contains two digitally-controlled analogue oscillators implemented using a faithfully modernized version of the original Juno 106 design. It builds on the classic '80s sounds of its inspiration by using the second oscillator and internal LFO to layer in thick detuned sounds and harmonically complex hard synced waveforms.

Castor & Pollux II brings a redesigned interface and moves individual waveform outputs to an included expansion. Both versions have the same features and use the same firmware.

14 HP
+12 V @ 100 mA, -12 V @ 35 mA
25 mm deep
2 separate oscillators
7 octave range
9 total outputs with waveform outputs and onboard mixers
Pitch CV input jacks (0 V to 6 V) and pitch knobs (-1 to +1 octave, configurable)
Pulse width CV input jacks and knobs
Hard sync
Hardware chorusing
Internal low-frequency oscillator (LFO)

Notes: "TON" is a 12HP wide Eurorack live sequencer module for creating two note sequences. There are two 1V/octave outputs with GATE/NOTE/VELOCITY. Notes can also be sent via MIDI. Both note tracks are independent of each other and can be used in different octave spreads. In addition to the analog connection, the module has full MIDI functionality. It can be synchronized via analogue clock or via MIDI.

The sequencer is designed as a looper. It plays a pattern of up to four bars in a loop. The notes can be played (or deleted) quantized with two buttons. One button is used for note repeats, another for setting individual events. The pitch is determined by either the potentiometer or the built-in distance sensor. The sensor works in a range of about 1 to 40 cm and is independent of extraneous light. Even bright sunlight does not affect it.

A 1-octave mini-keyboard allows transposing on the fly and setting a scale. Since the module has two CV inputs, it can also be used as a two-channel quantizer or arpeggiator. All settings of the current pattern are simply saved together in a patch. There are 5 banks with 7 seats each (per mini-keyboard) available. This allows up to 35 patterns to be managed. The patches can also be selected via CV or MIDI program change and can be saved and reloaded on the fly.

The pattern can be manipulated during and after the import with eg: gate length, velocity, random, last step, hold, mute, glide, scale and transposition. Both tracks can have different settings. With TRACK-Link, however, parameters can also be applied to both tracks at the same time. This is helpful, for example, with transpositions or duophonic playing.

Dimensions
12 HP
45 mm deep

Current Draw
80 mA +12V

Notes: FLAME "TAKT" rhythm sequencer.

"TAKT" is a compact 30HP Eurorack sequencer module for playing or programming trig- ger/gate/velocity rhythm sequences.

The sequencer has 8 tracks with trigger/gate outputs, 8 velocity/modulation CV outputs and full MIDI functionality. The CV track can also be used independently as a modulation track. Live sequencing in looper mode is possible in two ways: SHOTS for playing "note repeats" or quantized triggering via keys or sensors.

Four tracks can be triggered simultaneously with four external distance sensors. These sensors are just 2HP slim modules that can be rack mounted at desired locations. These are connected directly to the module with narrow and sufficiently long ribbon cables, which also supplies the sensors with the necessary operating voltage. The 4 sensors and the connection cables are included in the scope of delivery. The sensors generate trig- gers/gates and can be switched live as a set between tracks 1-4 and 5-8 (e.g. via foots- witch).

Four syncable LFOs with VCOs for amplitude adjustment are also provided. The LFOs are equipped with many interesting functions. This includes 26 different waveforms, phase, amplitude, speed and output voltage. This can be unipolar or bipolar (0..+5v or +/- 5v) and additionally attenuated by AMP (amplitude) with built-in VCA. This means that the LFO outputs can also be adapted to modules that do not have an input attenuator.

Patterns can be switched live and are each up to 4 bars long. 4 patterns plus a fill pat- tern are saved as a scene. 50 scenes can be permanently stored in the module. This means that 250 patterns are available in total.

Additional inputs and outputs for controls are available. There are 4 CV inputs to be defi- ned by the user, as well as 2 programmable analog clock outputs. On the front there are MIDI input and output as 3.5mm TRS sockets. Firmware updates can be done via MIDI- SYSEX.

HP : 30

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


Collabing with YouTube sensation Andrew Huang, Endorphin.es offer up this impressive multipurpose processor module. Building blocks of stereo filtering, compression, reverb and more offer huge creative potential.

Supplier's Notes:
In collaboration with Andrew Huang, based on his modern music production techniques, Endorphin.es developed a creative audio processor with multiple blocks that can be moved around in order to achieve different flavours for sound design.

Processing unit without fixed structure: intuitively create astonishing and ephemeral timbres, from atmospheric rumbles to heavy or distorted textures.
Creative stereo effect processor with delay, reverb, filter and distortion with quickly explorable routing chain with single button press.
New generation ARM Cortex - M7 processor with 96 kHz 32 bit internal processing.
Lush hall and whooshing reverse reverbs with audio freeze and pre-delay.
Sidechain audio ducking envelope available both internally and externally with additional one knob single band compressor.
Tap delay with maximum delay time up to 2.5 seconds, external clock input with onboard clock divider and 1v/oct time control.
8x oversampled distortion algorithm.
Pre- and post - VCA, tone and volume controls with extra gain.

Power consumption
135 mA +12V
35 mA -12V
0 mA 5V

Dimensions
16 HP
26 mm deep with power ribbon cable connected.

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


Up to eight voices of digitally synthesised drums, percussion and synth sounds from this versatile module, featuring virtual analogue models as well as FM and wavetable options.

Supplier's Notes:
Flame "Fire" percussion synth module

The module is a full 8-way polyphonic drum and percussion synthesizer. It offers different digital synthesis algorithms, which can be distributed over 8 channels. The sound engine delivers virtual analog sounds as well as different digital percussion sounds, which are generated with FM, wavetable or virtual analog synthesis. It is also possible to create sim- ple monophonic bass or synthesizer voices.

During development, particular attention was paid to direct and simple usability with regard to live operation. The hardware essentially consists of two parts (which are deli- vered together). On the one hand there is the basic module with all controls, the display, connections for MIDI, 2x CV inputs and 5 audio outputs.

There is also a separate XFIRE I/O extension with sockets for the 16 analog trigger/gate/CV inputs and 3 additional audio outputs. Both modules are connected via a 60cm long ribbon cable. In this way, the XFIRE module can be installed anywhere else in the rack. The base module is therefore only 22TE wide and can also work alone without the extension as a MIDI expander.

A maximum of 8 audio outputs are available. A stereo pair (outputs 7+8), plus 6 additio- nal individual direct outputs. All outputs are freely configurable. Two pages with settings for panorama and volume are available for the stereo main out.

There is a gate/trigger input and a configurable CV input for each channel. Two additio- nal programmable CV inputs can be used for further controls. Regardless of the analog connection, the module offers full MIDI functionality. Two MIDI inputs and a MIDI output/softthru allow integration into an external MIDI setup. The firmware can be upda- ted via MIDI Sysex. The created KIT data can also be saved or exchanged.

Notes: ***B-STOCK: Box opened, product in perfect working order***


Excellent Eurorack sequencer based on random chance and evolving patterns. Dial in a series of notes and build melodies, generate and tweak patterns in real time. Huge depth for studio production or live performance.

Supplier's Notes:
The Melodicer from Vermona is a CV/Gate sequencer with an innovative concept; the melody sequencer offers twelve faders for setting the note probability and two dice-(or random) buttons for generating melody and rhythmic structure.

Notes: ***B-STOCK: Box opened, product in perfect working order***


Designed to be the nucleus of a synthesizer, the Double Helix Oscillator is a modular waveform generator like no other. A set of beefy, analog oscillators paired with voltage controlled shape contouring, deep modulation, and a performance ready voltage controlled modulation matrix create a dynamic, analog waveform playground.

At the core of the Double Helix are two, wide range, precision oscillators. The primary oscillator includes a full complement of waveforms and multiple modulation options. The Secondary oscillator offers a more focused set of waves and frequency modulation. Both oscillators reach deep into LFO range and can be used as voltage controlled modulation sources.

The contour section of the Double Helix Oscillator features a highly tuned wavefolder paired with our exclusive dynamic impulse low pass gate. The contour signal chain starts with a two-channel mixer. This allows multiple waveforms or multiple oscillators to be combined before passing though the contour section. The first half of the contour section is a voltage controlled, 6 stage wavefolder used to add odd harmonics to the incoming waveform. The timbre and timbre CV controls set the density and amplitude of the folds. When processing a sine wave, the wavefolder creates a spectral change from zero harmonics to square, with an infinite harmonic series.

The second half of the contour section is a dynamic impulse low pass gate. The effect of the low pass gate is similar to pairing a low pass filter and VCA together. As the dynamics control is opened, the filter adds harmonics and the VCA increases the amplitude of the waveform. As the dynamics control is closed, the filter removes harmonics and the VCA decreases the amplitude of the waveform. This pairing mimics how sound behaves in the real world creating a more naturally tonal response. The impulse input adds the ability to strike or ping the low pass gate circuit creating a very organic, percussive sound. The decay time of the impulse input is set by the dynamics response control allowing the strike to be tuned to a specific musical context.

The modulation section includes an LFO offering simultaneous sine, square, and random waveforms. A noise source is also available for audio or modulation use.

A pair of voltage controlled routers manage all the CV inputs creating a dual, voltage controlled modulation matrix perfect for complex signal paths, experimentation, and live performance. The matrix consists of two voltage controlled amplifiers designed to control the modulation amount inputs that can be routed to any of the Double Helix CV inputs. Each of the CV inputs can be switched to channel a, bypass, or channel b and mixed with a dedicated CV input.

Notes: ***B-STOCK: Box opened, product in perfect working order***


Evolved version of Maneco's drone synth uses an oscillator based on equations, a Korg MS20-inspired filter and built-in reverb. Check out the Grone Expander for added touch-sensitive controls.

Supplier's Notes:
Dark Drone Machine

Generates sound based on equations converted to analog signals, there are sixteen equations selected by Up and Down switches. Four LEDs indicate equation number in binary mode. Three Pots modify numbers used by the equation, A0, A1 and A2, fourth pot Sample Rate controls pitch and speed of the oscillation. There's an Output Level pot for the oscillator and a dedicated jack for patching the Oscillator sound to external modules.

NOISEGENERATOR:

White noise with noise level pot and noise output jack.

VCF:

MS20 resonant low pass filter, with CUT frequency pot control, RESONANCE, MODULATION1 amount pot, input and output jacks and second cv input for cutoff, labeled MOD2

LFO1:

Low frequency oscillator routed to MOD1 from VCF, RATE and WAVEFORM shape Pots.

Also routed to delay block1

Waveforms are: ramp up, ramp down, square, triangle, sine, sweep, random levels, random slopes

EffectsSection:

Delay with tap tempo and reverse component: controls for delay time, delay feedback, delay level and reverse component, tap tempo input jack for external control

Reverb with freeze button, controls for reverb level and reverb decay, input jack for freeze function

Notes: 3-in-1 Subtractive Analogue Voice Module

Overview

The System80 810 MK2 is a 30 HP Eurorack module consisting of a high quality subtractive analogue synthesizer voice: Voltage Controlled Oscillator (VCO), Voltage Controlled Filter (VCF), and Voltage Controlled Amplifier (VCA). More than just a clone, the design of each sub-module is inspired by the golden age of Japanese analogue, featuring elements of the System 700, System 100m, and the Jupiter-8. Add some modulation and an envelope generator to create a complete patchable analogue voice with a distinctly vintage character.

VCO
* Discrete Voltage Controlled Oscillator with temperature compensated exponential converter
* 1 V/octave tracking over 7-8 octaves
* Sync input with weak and strong oscillator sync modes
* 1 V/octave CV input + two attenuated exponential CV inputs for pitch/frequency modulation
* Six position octave range switch
* Selectable waveform output: Pulse, Ramp, Triangle, or Sine
* Pulse Width Modulation CV input
* Sub-oscillator

VCF
* Cascaded OTA design inspired by classic Roland topologies with selectable 12 or 24 dB response
* self-oscillating with 1 V/octave tracking (3-4 octaves, normalized to VCO KYBD CV input)
* VCO output and sub-oscillator normalized to two log attenuated inputs
* Two frequency CV inputs, one unipolar and one bipolar
* Voltage controlled resonance

VCA
* Traditional single OTA design
* Three log attenuated audio inputs with IN 1 normalized to VCF output
* Two CV inputs with selectable exponential or linear response

Updates to the MK2 version
* Solid-state octave switching
* Memory recall of waveform selection
* Steel back cover

Dimensions
30 HP
30 mm deep

Current Draw
60 mA +12V
50 mA -12V

Notes: ***B-STOCK: Box opened, but product is in excellent condition and in perfect working order***


Befaco's unique GameBoy-based effects module allows you to change effects by swapping cartridges, all with CV control over key parameters. Effects include Skuara's harsh fuzz, Instruo's micro phaser and much more.

Supplier's Notes:
A crazy idea with the support of a bunch of crazy people.

A Multi FX module based on game carts!

FxBoy is a multi-FX module designed in collaboration with several talented manufacturers.

This is an effect unit with CV control over the parameters and Dry/wet control, with a Built-in CV controllable four bands EQ.

Each effect is physically hosted in a hot-swappable game cart and designed by a different manufacturer: Touell Skouarn with Skuara a harsh fuzz with overdrive, Instruo with micro Phaser, a two-flavoured Phaser, Feedback modules with a vintage Flanger, XOR with FX-Girl, a digital double effect module: Delay + Granularizer, Making sound machines with an analogue Wave folder, Tesseract with a bit crusher and Befaco Trash distortion!

What have these crazy people put in their cartridges?

Trash

Trash is a harmonic distortion that combines both clipping and folding flavours. Modes A and B will select between aggressive and more aggressive flavours!

Flanger

Analogue Wavefolder

Eskuara

AVMA
AVMA by Tesseract Modular is a bipolar VCA with one switchable wavefolder stage followed by an analogue frequency reducer. The VCA gain is x2, it can be used with i5V oscillator signals at the CV input for ring modulation effect.
Micro Phaser

Three cascaded all-pass filters, a built-in LFO and a saturator in the feedback path.

The purpose for this cartridge is to completely f&%k your phase up!

Instruo - We make sounds with the things that we make to make sounds with.

Technical Specifications

CV control over all parameters and Dry/wet
CV controllable four-band EQ, routable post or pre-effect.
Hot swap for all carts.
Selector for two different flavours of each cart.
Open specifications to design your own carts

Specs

Current needs: +12V: 125mA, -12V: 100mA, 5v: 0mA
Width: 12 HP
Depth: 35 mm (including power connector)
Aluminium, heat-treated front panel.
Designed and assembled in Barcelona.

Notes: ***B-STOCK: Without original box, product in perfect working order***


A fresh take on granular processing with this stereo DSP module. Grain delay, texturising and freezing with plenty of hands-on control and modulation via CV, gates and triggers. Versatile.

Supplier's Notes:
Melotus Versio is a stereo texturizer that uses granular processing to transform and reshape sound.

Designed to be played by hand or manipulated within a patch, Melotus is everything from a grain delay to a completely transformative texturizer with grain control and manipulation of triggering, direction, and randomness.

Filter audio with a lowpass/highpass combo filter that adds haunting shimmers and subharmonics. Freeze grains by hand or with triggers and gates, or clock them to create rhythmic effects.

Plus, Melotus Versio is part of the Versio DSP platform: transform it into a completely different effect by loading a growing number of alternate firmwares, completely free - or develop your own firmware with our open-source documentation.

Notes: Cleverly designed melodic looping sequencer/sampler, offering four pattern banks each with 16 steps, aiming to bring 'DAW-style' workflows to Eurorack - sample reversing, pitch shifting, and so on.

Suppliers notes:
Torus is an overdub looper for harmonic playback. It offers four, 16-step pattern banks for sequencing as well as other sample manipulation techniques. It was designed to bring daw recording workflows (sample reversing, pitch shifting, sequencing, etc.) to eurorack cases.

Inputs:

A, B, C, D - buttons for choosing the current pattern. When combined with chain, these buttons can be used to sequence a pattern chain. Individual chains can be support 16 steps and are kept in sync with torus's global clock.

Chain - button for chaining behaviours. Chain + A, B, C, D can be used to sequence a pattern chain. Chain + record can be used to record multiple patterns in series and then chain playback. Chain + clear can be used to clear all recorded patterns. Chain + tap can be used to reset the current pattern when it contains recordings.

Mix - knob and CV used to blend between the input signal and the recorded pattern.

Record - button and gate in for turning on and off recording. When a pattern is not recorded, record will turn on and in sync with the clock. When a pattern is recorded, record will immediately turn on and off overdubbing.

Oct - buttons for octave shifting pattern buffer playback. Oct buttons can be used to clock divide/multiply an input clock signal.

Reverse - button and gate in for reversing buffer playback.

Harm - knob and CV for choosing harmonic pattern playback speeds. Playback speeds include both integer clock multipliers and perfect intervals.

Tap - button for tapping in tempos for the internal clock. Tap will repeat the current note when the current pattern contains recordings. Combine with chain to reset the entire pattern when the current pattern contains recordings.

Clear - button and gate in for clearing the current pattern. Combine with chain to clear all recorded patterns.

Clock - gate in for clock syncing

In L and in R - audio input, left will be converted to stereo if there is no right input.

Outputs:

Harm out - gate output mapping to harmonic playback resets. This gate output will range from 1-16x the clock out frequency depending on the harm knob/CV value.

Clock out - gate output for the global clock. The output gate frequency will be 0.25-4x the input clock speed based on the oct button state.

Reset - gate output when the current pattern has reset.

Out L and out R - audio output

100 mA +12V 40 mA -12V 0 mA 5V

16 HP 35mm deep

Notes: Monolith is a pitch-shifter reverb inspired by west coast synthesis techniques. It utilizes a time-domain based FM algorithm that acts as a shimmer.

Inputs:

In L and In R - audio input, left will be converted to stereo if there is no right input
Blend - knob and CV for controlling the fade between the dry and FM audio signals
DJ filter - knob and CV for controlling the reverb delay line filtering
Wet - knob and CV for controlling the reverb decay
Mod - knob and CV for controlling the scale of FM modulation. Low mod values correspond with microtonal pitch regions. High mod values correspond with multiple octave shifts.
On - button and CV gate for toggling on/off FM modulation. When FM modulation is turned on/off, the FM modulator oscillator is reset.
Quant - button and CV gate for toggling on/off FM pitch quantization.
Freq and v/oct - knob and CV for controlling the frequency of the FM modulator oscillator. Also control reverb pre-delay.
Shape - knob and CV for controlling FM modulator oscillator shape. Shape wavetable transitions from sine wave (8 o'clock) to triangle wave (12 o'clock) to square wave (4 o'clock).
Clock - CV gate for tempo syncing modulator oscillator period.

Outputs:

Out L and out R - audio output
Gate - CV gate out that is period synced with the FM modulator oscillator

100 mA +12V 40 mA -12V
14 HP 35 mm deep

Notes: Skippy is a matrix and non-matrix polyrhythmic sequencer (linear and logarithmic) which offers four completely independent tracks with a very simple interface: one button per track, one function per screen, no sub-menus.

Possible saving of 64 configurations.

Internal connection with expander module (coming soon) and with Zazou, generative composition module (coming end of 2023).

Functions per track

- BPM (10 to 400)
- Number of steps (1 to 64)
- Linear or log
- Random function
- Chaotic function
- Direction: clockwise, counterclockwise, ping-pong, pause
- Number of steps before the start of the sequence
- Number of steps before the end of the sequence
- Gate duration

Specific algorithms

- Euclidean (Bjorklund)
- Matrix Patterns
- microtiming patterns
- matrix rotation

Clock

- External clock input or Reset
- Clock output
- 1/1, 1/4, etc.

Menus

- BPM
- STEP
- BEGIN
- END
- GATES
- PROBA
- CHAOS
- WAY
- SWING
- GAUSS
- EUCLID
- TILES
- POLYR
- JAZZY
- SPIN
- PAUSE
- RESET
- SYS: save, load, new, clk/rst, clk

Tech Specs

Width: 10 HP
Depth: 32 mm

Current Draw:
+12 V 0 mA
-12 V 0 mA