SignalFunctionSet Fill
Auto-playing drum sequencer whose pressure builds each bar and vents as a fill.
Shortwav Labs Drift
3HP fluctuating random LFO inspired by source-of-uncertainty circuits, with offset, speed, range, Signal B attenuverting, subtle interference, and occasional voltage slips.
Infinite-Noise Random-4
Generates 4 (mono-/polyphonic) random values with min/max and distribution at each trigger.
forsitan modulare sylla
Random sample generator and player: ever-new procedural samples from 27 selectable engines, nothing from disk.
forsitan modulare imber
Generative rain: eight players on a 2D field where position is routing, over a self-generated bank.
forsitan modulare textor
One-knob loop weaver: two seconds of audio, rewoven at every turn (Fieldtone Weaver clone).
Chaotic Instruments Yao
Clock-synced generative complex LFO: two interfering sine phasors whose beat envelope is steered by an I-Ching trigram change engine.
Coalescent Lineages
Generative ancestral-tree sequencer: sampled traits coalesce backward into a common ancestor or branch forward through neutral mutation.
Coalescent Islands
Four-island Wright-Fisher drift: bounded stochastic allele-frequency CV with selection, mutation, migration, and founder bottlenecks.
SignalFunctionSet Arrange
Song-form sequencer: a chain of 8 phrases, each with its own length, key and tempo.
forsitan modulare bulla
Inspired by Hordijk's Blippoo Box: cross-modulating oscillators and runglers, pattern and chaos.
forsitan modulare rete
Feedback integrator network: eight leaky nodes in a random mixing matrix, self-oscillating chaos.
Stochastic Telegraph Distribute
Tunable random voltage generator, with a large variety of random distributions.
SignalFunctionSet Chance
Generative melodic walk: a seeded core melody that may stray to a neighbour.
THEREELPEET Phrasing
Phrasing and presence controller. Shapes rests, repeats, changes, and level-focused dynamics; intended to drive VCAs or Morph 4-style level CV inputs.
SignalFunctionSet Vac
Semi-stable A/R envelope with vactrol-like drift that wanders without collapsing.
Ohmer Modules FranKe
8-track 16-step 64-pattern versatile analog sequencer (quantized notes, CV OUTs, Turing Machines)
Venom Vlippoo Box +
Venom Chaos Boxes $40Venom Vlippoo Box $20
Digitial emulation of Rob Hordijk's Blippoo Box with additional controls, inputs, and outputs. Included with purchase of Vlippoo Box
FilterLow-frequency oscillatorOscillatorRandomSequencerSynth voice
Venom Vlippoo Box
Venom Chaos Boxes $40Venom Vlippoo Box $20
Digitial emulation of Rob Hordijk's Blippoo Box 2018 version
FilterLow-frequency oscillatorOscillatorRandomSequencerSynth voice
Venom Venjolin +
Venom Chaos Boxes $40Venom Venjolin $15
Digitial emulation of the After Later Audio Benjolin V2 plus twin peaks resonator and other enhancements. Included with purchase of Venjolin
FilterLow-frequency oscillatorOscillatorRandomSequencerSynth voice
Venom Venjolin
Venom Chaos Boxes $40Venom Venjolin $15
Digitial emulation of the After Later Audio Benjolin V2 plus enhancements
FilterLow-frequency oscillatorOscillatorRandomSequencerSynth voice
Venom Hybrid Knot
Venom Chaos Boxes $40Venom Hybrid Knot $15
Digitial emulation of the Lorre Mill Double Knot synthesizer incorporating elements of both versions 2 and 3
Envelope generatorLogicLow-frequency oscillatorOscillatorRandomSequencerSynth voiceVoltage-controlled amplifier
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.

















































