CV modulation

Doepfer A-160-5 Clock Mult. / Racheting Contr.

Module A-160-5 is a voltage controlled clock multiplier. The incoming clock signal (socket Clock In) is multiplied by a factor that depends upon the control voltage on socket CV In…

Module A-175 (Dual Voltage Inverter) is exactly what it says it is: two identical inverters, which will take a voltage and output it in an inverted form - so that an input of +5 V will be output as -5 V, an input of -2 V will be…

Module A-183-2 is a simple voltage offset generator combined with an attenuator/polarizer for the CV input. The function is similar to the vocoder slew-limiter module A-129-3. But the A-183-2 has only one channel available and…

Make Noise MATHS

MATHS is an analog computer designed for musical purposes. Amongst other things, it will allow you to:

∙ Generate a variety of linear, logarithmic, or exponential triggered or continuous functions

∙…

Verbos Electronics - Voltage Multistage

In theory, a sophisticated enough control voltage source can replace all of the control voltage sources in a modular system. That includes saw, square, pulse, triangle LFOs, AR, AD, ADSR,…

WMD MME Expansion

The Multimode Envelope Expansion module introduces a number of useful elements including voltage control, trigger outputs, and behavior control.

Expansion Controls and I/O

CV Inputs and Attenuator Knobs -…

WMD Triple Bipolar VCA

Intoducing the WMD Triple Bipolar VCA, the input side expansion for our Phase Displacement Oscillator. This module provides dedicated inverting/polarizing/bipolar amplitude modulating inputs normaled to the…

WMD/SSF Amplitude

AMPLITUDE is a discrete transistor core VCA with a wide range of waveform saturation and distortion capability.

This module is capable of faithfully reproducing the classic warmth and fat tones associated with…

WMD/SSF TOOL-BOX

TOOL-BOX is a collection of six useful synthesizer utilities.

This module includes a two input voltage summing section, a signal rectifier, bipolar comparator, analog OR (maximum), an inverter and a voltage…

Flame Quad CV Recorder

Four-channel recorder/looper for recording and playing back control voltages or potentiometer movements in a very wide frequency range, from very slow to fast. The output is a smoothed voltage without…

2hp - Mix

Mix is a 4 channel mixer that is great for audio or control voltage signals. Up to four inputs can be combined to a single output each with its own level control.

Download the Mix manual here

∙ DC coupled for audio…

2hp - Seq

Seq is a 16 step sequencer that is great for controlling oscillators, filters, and anything with a CV input. Portamento, length and playback mode can be adjusted, allowing for versatile, and performable sequences.

An…

Flame MemoSlider

The Flame "MEMOSLIDER” module is a small programmable analogue slider module, designed for small mobile euro racks.

There are three play modes.
SLIDER: for manually selection of one of the eight steps
SAMPLE…

Doepfer A-185-2V Precision CV Adder (vintage black)

Module A-185-2 is a precision control voltage adder/buffer. Precision means that the amplification of the inputs without attenuators is exactly 1.00 and is suitable to add…

Doepfer A-173-1/2 Micro Keyboard (2 modules)

A-173-1/2 is a module combo that is used to generate a manually controlled 1V/Octave CV signal and up to 15 manually controlled gate/trigger signals. Typical applications are the…

ACL - Oktave

Width 6 HP

The ACL Octave is a processing module, designed for, but not limited to instant precise transposing of V/Oct CVs up or down. The module provides three high impedance inputs, one low impedance inverting…

2hp - Arp - black

Arp - Quantized Chord Arpeggiator

Arp is a gate-driven arpeggiator with a multitude of chord types and playback modes. Voltage control over both root note and chord type allow for sequencing any combination of…

2hp - TM - black

TM is a probabilistic random sequence generator based on the research of Alan Turing. His Turing machine was a mathematical model of computation that could, in theory, create any output based on a set of…

MiniMod Glide + Noise (black) GLIDE, HOLD & NOISE

There is a lot of power and funtion contained within this deceptively small 6hp module. It features both the Glide and the Noise generator circuitry from the vintage Model D…

4ms Quad Clock Distributor -Rev 2 (QCD)

Four channel voltage controlled Clock Divider/Multiplier with master Tap Tempo. Each channel can be synced to the tap tempo, to the channel above, or to an external clock. Each channel also…

FLAME JOYSTICK REKORDERSmall compact joystick module with recording function.

The module can record the joystick movement to a length of about one minute. The sequence remains stored in the battery-backed RAM after switching off.…

WMD - Voltera

Voltera is a voltage expander module for the METRON trigger and gate sequencer and adds 4 bipolar voltage tracks in 4hp. Up to 16 Volteras can be added to a single METRON giving you up to 64 CV Sequencing lanes for…

Qu-Bit Electronix - Bloom (silver)

Bloom is a fractal sequencer capable of generating infinitely evolving melodies with a host of musical features.

At its core is a powerful 32 step sequencer with two independent channels and an…

Qu-Bit Electronix - Bloom (black)

Bloom is a fractal sequencer capable of generating infinitely evolving melodies with a host of musical features.

At its core is a powerful 32 step sequencer with two independent channels and an…

Qu-Bit Electronix - Chance

A new way to random.Chance is a unique modulation source that uses chance operations to create musical voltages. Inspired by John Cage’s use of the Chinese divination text, I Ching, Chance generates…

Grayscale - Permutation 18 HP Silver

Expander: Variant here

PERMUTATION: A RANDOM SEQUENCER BASED ON THE TURING MACHINEPermutation is a set of random sequencers that use a digital shift register to generate unpredictable CV and…

Grayscale - Permutation 18 HP (black)

Expander: Variant here

PERMUTATION: A RANDOM SEQUENCER BASED ON THE TURING MACHINEPermutation is a set of random sequencers that use a digital shift register to generate unpredictable CV and…

Doepfer A-174-4v Joystick II

Module A-174-4 generates several control voltages and a gate signal controlled by a spring-loaded X/Y cross potentiometer (so-called joy stick). The control voltages for X and Y are controlled by the…

Klavis CalTrans

Quad programmable Volt/Octave calibrator and transposer

Four V/Oct processing channels, each with
Curve correction and range expansion for any VCO, VCF or other oscillating circuit with a CV acting on pitch
Works…

Klavis Flexshaper

CV-controlled voltage mapper and waveshaper

Process from DC to full audio range
Unipolar/bipolar input mode switch
Nominal & clip level LEDs
Output signal LED
Input gain setting for nominal level setting,…

Noise Engineering - Quantus Pax black

4-channel transposable precision adder

Quantus Pax is a four-channel precision adder, buffered multiple, and polyphonic transposition utility. Each channel has two CV inputs and can be…

Noise Engineering - Quant Gemi QG black

Four-channel octave switch and buffered mult

Quant Gemi is a small transposition/split utility. Each channel can be used to transpose a sequence up 0, 1, or 2 octaves. The channels are…

Intellijel - Planar II

Modulator JoyThe most complex modulator is you. The Planar 2 puts macro control over six outputs—including a quad panning mixer—into your hands with a buttery smooth joystick. Record up to 30 seconds of…

This has to be one of the most fun modules we have ever played with! With just a few audio and CV sources and some inter dependencies (i.e use the Joystick CV to simultaneously modify the signals being processed by the VCAs) you…