Envelope
Envelopes provide a contoured unipolar CV signal which is useful as a modulation source for VCAs, Filters, Oscillator pitch or pulse width modulation, and many other options. The most familiar form they take is ADSR, which stands for Attack, Decay, Sustain, and Release. Sometimes a Hold stage is added between the attack and decay phases, or they may be simplified with fewer steps.
Envelopes take on some pretty funky forms in the Eurorack world that you don’t really see in fixed architecture synths, and they’re often referred to as function generators.
- 2hp - Env (Envelope Generator)
2hp - Env (Envelope Generator)
Envelope generator with linear and exponential shapes. CV over decay time and end of attack gate output.
Specifications
Max Power Consumption: 43 mA +12V, 16 mA -12V
Depth: 34 mm (skiff…€ 100,00 - EON Silver (Envelope, Oscillator, and Noise)
Qu-Bit Electronix - EON Silver (Envelope, Oscillator, and Noise)
EON is an envelope, oscillator, and noise source in 2 HP. (click here for other 2HP modules)
It has three modes that are quickly and easily set via a 3 position…€ 129,00 - Doepfer A-140 ADSR Envelope Generator
Module A-140 is an envelope generator, and, since it puts out control voltages, counts as one of the modulation devices in a modular system. As soon as the gate input receives sufficient voltage, the ADSR generates a variable…
€ 85,00 - Doepfer A-140v Vintage Edition
Doepfer A-140v Vintage Edition
Module A-140 is an envelope generator, and, since it puts out control voltages, counts as one of the modulation devices in a modular system. As soon as the gate input receives sufficient voltage,…€ 100,00 - ReBach - CATCH ADSR-A
ReBach - CATCH ADSR-A
Envelope generator based on the CEM3310
∙ Eurorack Envelope Generator.
∙ CEM3310 style ADSR.
∙ 1 GATE input / 2 Envelope output.
∙ Attack / Decay / Release time: 2ms to 10s. Sustain 0 to 100%
∙…€ 85,00 - Buchla & Tiptop Audio 281t - Quad Function Generator
Buchla & Tiptop Audio 281t - Quad Function Generator
The 281t Quad Function Generator comprises four function generators organized in two pairs. All four generators can operate independently or can be linked in pairs to generate…€ 209,00 - Klavis Quadigy
Klavis Quadigy
Quad Envelope Generator
Quad 7-stage envelopes
Pre-delay
Hold
Attack
Punch
Decay
Sustain
Release
Continuous curve shape setting
Inversion
Independent output level
Cycle capability with auto fit-to-clock
Elastic…€ 309,00 - Bastl Instruments - Skis II (Decay with VCA)
Bastl Instruments - Skis II (Decay with VCA)
Skis II is a dual voltage controlled decay envelope with a dual VCA.
Both envelopes and VCAs are normalized, but they can be used independently. The decay envelopes are exponential,…€ 149,00 - Doepfer A-119 External Input / Envelope Follower
Module A-119 (External Input / Envelope Follower) is designed to allow external audio signals to be integrated into the System A-100. It comprises a pre-amp, envelope follower, and comparator.
The pre-amp has two inputs: an…€ 80,00 - Doepfer A-135-4C Quad Envelope Follower
Module A-135-4C is a four-fold envelope follower with ajustable attack and release time for each channel. The main function of the module is to derive four envelopes from the A-135-4A audio input signals. These voltages can be…
€ 130,00 - Doepfer A-142-1 Voltage Controlled Decay/Gate
Module A-142-1 is a voltage controlled envelope generator. The only time parameter is decay (like TB303). Decay may be adjustes manual and via voltage control input (with attenuator). The envelope output is displayed with LED…
€ 85,00 Boxless!
Doepfer A-141-2 Voltage Controlled Envelope Generator VCADSR / VCLFOModule A-141-2 is the successor of the obsolete former VCADSR module A-141. Compared to the A-141 a lot of improvements and expansions have been added:
common control voltage input for all time parameters (A/D/R), range switch for…€ 155,00Boxless!
Doepfer A-142-4 Quad DecayModule A-142-4 contains four simple envelope generators. The only time parameter is Decay and can be adjusted manuall by means of the Dec. control in the range 2 ms ... 2 seconds. The attack time can be adjusted internally by…
€ 100,00- Doepfer A-143-1 Complex Envelope Generator / Quad AD-Generator / Quad LFO
Overview: Module A-143-1 is a complex envelope generator that consists of Attack/Decay generators. For the complex envelope generator the four units are daisy-chained, i.e. the preceeding unit triggers the following unit. The four…
€ 230,00 - Doepfer A-143-2 Quad ADSR
The A-143 series of modules contain multiple modulation sources. Module A-143-2 is a four-fold ADSR type envelope generator. Other modules of this series are the Complex Envelope Generator A-143-1 (Quad AD) and the Quad LFO…
€ 240,00 - Make Noise Function
Make Noise Function
FUNCTION is part of the MATHS family of control voltage utility modules. It is a small analog computer designed for solely musical purposes.
∙ Generate a variety of linear, logarithmic, or exponential…€ 169,00 - Make Noise MATHS
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
∙…€ 325,00 - Verbos Electronics Multi-Envelope
Verbos Electronics Multi-Envelope (VEME)
Dual Envelope Generator
The Multi-Envelope is divided into two envelope generators, one at the top and one at the bottom. The “gate” and “trigger” inputs on the left are where…€ 510,00 Discontinued
Make Noise ContourMake Noise Contour
Contour is a 4 Stage function generator, or ADSR, derived from our 0-COAST synthesizer. It is designed to create control voltages to drive the Dynamix, modDemix and other fast VCAs, VCFs, and more. The Contour…€ 120,00- AJH MiniMod Dual Contour (black)
MiniMod Dual Contour (black) DUAL CONTOUR GENERATORS
Two independant Contour Envelope Generators in a single 12hp wide Eurorack module. These are very accurate replicas of the Model D contour generators, with identical circuitry…€ 309,00 - Intellijel Atlantis
ATLANTIS DUAL OSCILLATOR SUBTRACTIVE SYNTH VOICEThe Atlantis is heavily inspired by the architecture and sound of the classic Roland SH-101. It has always been one of our favorite synths and we really liked how the seemingly…
€ 749,00 Discontinued
Mutable Instruments Peaks (EOL)Mutable Instruments Peaks (EOL)
OverviewPeaks provides 4 different functions in a small 8-HP package. Their common point? They are all about generating an audio or CV signal in response to a trigger, and are all focused on…€ 179,00- Mutable Instruments Streams
Mutable Instruments Streams
Dual dynamics gateOverviewStreams provides two channels of extremely flexible signal dynamics manipulation.
Each channel consists of an analog voltage-controlled filter and amplifier (VCFA). The…€ 229,00 - Mutable Instruments Tides (2)
Mutable Instruments Tides (2) New (2018) versionTides got a little refresh. New quad output modes, hardware matching the most recent releases. (Sept 2018)
Tidal modulatorOverviewTides is all about waves that go up and down, from…€ 229,00 - Verbos Electronics - Voltage Multistage
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,…€ 619,00 - 4ms Pingable Envelope Gen. (PEG)
4ms Pingable Envelope Gen. (PEG)
The Pingable Envelope Generator (PEG) from 4ms is a dual envelope generator whose envelope lengths are set by incoming clocks or "pings".
The PEG has full CV control of envelope shape, skew, and…€ 345,00 - 4ms Spectral Mulitband Resonator (SMR)
4ms Spectral Mulitband Resonator (SMR)
The Spectral Multiband Resonator from 4ms Company is an innovative resonant filter which can process audio like a classic filter bank, ring like a marimba when plucked/struck, vocode, re-mix…€ 475,00 - Verbos Electronics Bark Filter
Verbos Electronics Bark Filter
The Bark Filter Processor is a 12 band fixed filter bank with individual outputs and envelope followers on each band as well as a voltage controlled mixer for blending the outputs. The filters are…€ 960,00 - Mutable Instruments (Mutable Music Things) - Ears
Mutable Instruments - Ears
Ears is MI's take on Tom Whitwell’s Mikrophonie module – a contact microphone and amplifier allowing you to generate a large palette of sounds by scratching, tapping, and more generally collecting…€ 99,00 - Rossum electro-music - Control Forge
Rossum electro-music - Control Forge
Programmable Universal CV Generator
CONTROL FORGE’s core functionality is drawn from the E-mu Morpheus’s insanely powerful (but hard to program on a two-line display) Function Generators.…€ 599,00 - Rossum electro-music - Satellite
Rossum electro-music - Satellite
Universal CV GeneratorSatellite is a compact 12HP module that can be loaded with all (or a subset) of the presets and preset sequences from a Rossum Electro-Music Control Forge or other Satellite…€ 399,00 - AJH MiniMod DH-ADSR black
AJH MiniMod DH-ADSR black
The Complex Envelope Generator is based on one channel of the existing MiniMod Dual EG. In order to increase versatility, it has a Release control added to the envelope so that it is full ADSR but still…€ 309,00 - Mutable Instruments Stages
Mutable Instruments Stages
Segment generator
THE MODULATION CONSTRUCTION SET
ASR envelope, complex 6-stage envelope, LFO, 4-step sequence or switched LFO: Stages can be any
kind of modulation.
Not because all these behaviors…€ 299,00 - Doepfer A-140-2 Dual Micro ADSR
Doepfer A-140-2 Dual Micro ADSR
Module A-140-2 contains two ADSR type envelope generators behind a front panel with 8 HP only.Each ADSR provides these controls and in/outputs:∙ LED (displays the envelope output)
∙ A: manual…€ 165,00 - Doepfer A-141-4 Quad VCADSR
Doepfer A-141-4 Quad VCADSR
A-141-4 is a quad voltage controlled Envelope generator and is primarily planned for polyphonic applications. The module contains four ADSR type voltage controlled envelope generators with common…€ 175,00 - Vintage Synth Lab - D-ENV
Vintage Synth Lab - D-ENV
Delayed Envelope Generator
The D-ENV is a 10hp Eurorack Envelope Generator with the addition of Delay and Hold functions for gates. As a "utility-effect" of sorts, it allows for delayed dynamics, which…€ 235,00 - Grp synthesizer - Envelope Follower
Grp synthesizer - Envelope Follower
CV and Gate extraction from audio signal with Line/Mic selectable level
There is a pre-amped audio signal output
Panel Width: 6 HP
+12V = 18mA
-12V = 20mA
+5V = 0mAManual€ 169,00 - Intellijel Quadrax
Intellijel Quadrax
Quad Function/Burst Generator/LFO with CV Matrix
The beating heart of your modular.Whether you are exploring the unique channel functions, CV modulation matrix or chaining options, it is quickly apparent that…€ 349,00 - Intellijel Qx Quadrax Expander
Intellijel Qx Quadrax Expander
Open up the gatesExpand the functionality of the Quadrax with eight additional gate/trigger outputs.
The Qx expander adds an EOR (End Of Rise) and an EOF (End Of Fall) trigger/gate output to each…€ 75,00 - Doepfer A-140-2V Vintage black
Doepfer A-140-2V Vintage black
Module A-140-2 contains two ADSR type envelope generators behind a front panel with 8 HP only.
Each ADSR provides these controls and in/outputs:
∙ LED (displays the envelope output)
∙ A:…€ 175,00 - Cosmotronic - Delta-V mk2
Cosmotronic - Delta-V mk2 - Function Generator
Dual Amped Envelope Generator
Delta-V is a fully analog dual channel function generator with a dedicated VCA
and cycle switch per channel.it’s a versatile and powerful tool that…€ 225,00 - Doepfer A-119V External Input / Envelope Follower Vintage
DOEPFER A-119V EXTERNAL INPUT / ENVELOPE FOLLOWER VINTAGEModule A-119V (External Input / Envelope Follower) is designed to allow external audio signals to be integrated into the System A-100. It comprises a pre-amp, envelope…
€ 90,00 - Qu-Bit Electronix Cascade (black)
Qu-Bit Electronix Cascade (black)
Ratcheting Envelope Generator
Cascade is a ratcheting envelope generator, VCA, and sound source all within a compact form factor. The unique interactions of its feature set open up new worlds of…€ 296,00 - Qu-Bit Electronix Cascade (silver)
Qu-Bit Electronix Cascade (black)
Ratcheting Envelope Generator
Cascade is a ratcheting envelope generator, VCA, and sound source all within a compact form factor. The unique interactions of its feature set open up new worlds of…€ 296,00 - Frap Tools Fumana Dual 16 Bands Spectral Editor Modul
Frap Tools Fumana Dual 16 Bands Spectral Editor Modul
The FUMANA is an all analog dual filter bank with various control to access dynamically these bands. Each filter bank is composed of an array of 16 independent 48dB/oct…€ 1.031,35 € 949,00 - Intellijel Tangrams
Intellijel Tangrams
Push (or Pulse) the EnvelopeSnappy, classically analog envelopes with visually intuitive controls. Add a powerful, cv controllable cyclical gate generator, integrated VCA, and trigger buttons —then double…€ 279,00 - Dannysound - Looping VC ADSR
DANNYSOUND - LOOPING VC ADSRThe Looping VC-ADSR is a 4-stage, loop-able, envelope generator based on the ENVGEN 8C IC from Electric Druid. The individual sections of the Envelope (Attack, Decay, Sustain, Release, Level and Time)…
€ 269,00 - 4ms - Shaped Dual EnvVCA [ShEV]
4ms - Shaped Dual EnvVCA [ShEV]
The Shaped Dual EnvVCA is a two-channel analog envelope generator with waveshapers and a stereo linear VCA. Unlike conventional analog envelope modules, the waveform of each envelope can be…€ 339,00 - 4ms - Dual EnvVCA [DEV]
4ms - Dual EnvVCA [DEV]
The Dual EnvVCA is a two-channel analog linear envelope generator with two fully independent low-noise exponential VCAs. With time ranges from 30 minutes to 8kHz, it can be used as an LFO, slew limiter,…€ 225,00 - 4ms - EnvVCA [ENV]
4ms - EnvVCA [ENV]
The EnvVCA is a compact analog envelope generator with a built-in low-noise exponential VCA. It's a perfect companion to any VCO, whether you trigger it or self-cycle, and/or use the envelope output to modulate…€ 159,00 - 4ms - Mini PEG [MPEG]
4ms - Mini PEG [MPEG]
The Mini PEG is a clock-synced envelope generator and LFO whose envelope times are set by the time between clock pulses or “pings”. The Mini PEG is the latest version of the classic 4ms Pingable Envelope…€ 159,00 - 4ms - Percussion Interface + Expander [PI+EXP]
4ms - Percussion Interface + Expander [PI+EXP]
The Percussion Interface (PI) and PI Expander are a pair of Eurorack modules that generate gates and envelopes from acoustic drums, samplers, drum machines, and virtually any audio…€ 165,00 - 2hp - ADSR
2hp - ADSR
ADSR is a four stage linear envelope with two expressive ranges. Each stage can be modified independently allowing for the creation of complex, multi-segment envelopes. Great for modulating filters, VCAs, and…€ 129,00 - 2hp - ADSR (black)
2hp - ADSR (black)
ADSR is a four stage linear envelope with two expressive ranges. Each stage can be modified independently allowing for the creation of complex, multi-segment envelopes. Great for modulating filters, VCAs, and…€ 129,00 - Frap Tools Falistri Movement Manager
FRAP TOOLS FALISTRI MOVEMENT MANAGERThe Falistri is a fully analog multipurpose movement manager designed to generate and edit voltages to easily accomplish any patch.
The module can be divided in two big parts: in the upper two…€ 470,72