FLAG Oppressor Pro Env
Multiband Envelope Follower
Silly Sounds Kyle
A sidechain module utilizing an envelope follower to create an accurate level adjuster
Dintree V101 Dual Envelope
Dual ADSR, AR and LFO Generator
DualEnvelope generatorLow-frequency oscillatorHardware clone
CV funk Envelope City
CV funk Modulations
$25CV funk Bundle
$40
$45
An ultra-precise AD function/envelope generator with shapes that morph smoothly over 16-channels.
HoyerHoppes Phase-Driven Multihit Envelope
A clocked function generator that derives up to 16 envelopes from a clock cycle, with facilities to warp and skew the position of the envelopes.
Prok Modular Clap Envelope
Special envelope for synthesizing hand claps
Prok Modular Drum Envelope
Three stage envelope (Attack, Decay, Breakpoint) for drum synthesis
Slime Child Audio Envelopes
Dual Semi-Interruptable Attack-Decay Envelope Generators
Questionable Dinner Pilfer
A moving particle attempts to follow input audio.
FilterDistortionEnvelope followerOscillatorPhysical modelingPolyphonic
Venom AD/ASR Envelope Generator
Hybrid polyphonic Attack,Decay and Attack,Sustain,Release envelope generator with looping capabilities
Envelope generatorLow-frequency oscillatorOscillatorPolyphonic
Frozen Wasteland Drunken Rampage
Probalistic Dual ramp generator. Inspired by Befaco Rampage.
Function generatorLogicSlew limiterEnvelope followerDualRandom
4ms Pingable Envelope Generator [PEG]
Clock-synced envelopes and LFOs
Clock generatorClock modulatorEnvelope generatorDualHardware clone
Vult Flux
Quad Voltage Processor
AttenuatorEnvelope followerQuadSample and holdSlew limiterUtilityPolyphonic
AlliewayAudio Chilly Cheese
1:1 digital recreation of Mannequins 'Cold Mac' esoteric macro-utility (made with permission, but not by Mannequins)
AttenuatorCompressorEnvelope followerLogicRing modulatorSlew limiterUtilityVoltage-controlled amplifierWaveshaper
monome teletype
algorithmic ecosystem: a dynamic, musical event triggering platform
ArpeggiatorClock generatorClock modulatorEnvelope followerEnvelope generatorFunction generatorLogicQuantizerRandomSequencerSlew limiterSample and holdUtilityDigitalHardware cloneExternal
KautenjaDSP Boss Fight Envelope Generator (Blank)
A blank panel with an illustration of the envelope generator from Boss Fight.
VCV Library Instructions
- Download and install VCV Rack.
- Register for a VCV account and log in using Rack’s “Library” menu.
- Add or purchase a module on the VCV Library.
- Open the “Library” menu in Rack, click “Update all” (if updates are needed), and restart Rack once downloaded.
- Right-click an empty rack space to launch Rack’s module browser to add a module to your patch.
All plugins on the VCV Library are available for Windows, Mac, and Linux.
The “major” version (i.e. MAJOR.MINOR.REVISION) must match between Rack and its plugins.
For example, Rack 2.* can only load 2.* plugins.
Missing or incorrect information in this database, such as a missing tag? Inform the plugin author(s) using the contact information on their plugin/module page.
Developers: see Adding your plugin to the VCV Library.
Notes
Purchasing plugins with the “VCV” brand supports the VCV Rack project. See VCV’s Mission Statement to learn how VCV Rack development is funded.
Prices are in US Dollars.
By purchasing a plugin on the VCV Library, you agree to VCV’s End User License Agreement and Refund Policy.
Contact VCV Support for customer support and questions about the VCV Library.

















![4ms Percussion Interface + Expander [PI]](/screenshots/100/4msCompany/PI.webp)




















![4ms Pingable Envelope Generator [PEG]](/screenshots/100/4msCompany/PEG.webp)



![4ms Mini Pingable Envelope Generator [MPEG]](/screenshots/100/4msCompany/MPEG.webp)






