CV funk Dunes
Dual function generator with rise, fall, and a rhythmic wait stage.
Function generatorEnvelope generatorLow-frequency oscillatorPolyphonic
CV funk Crosswinds
16-step gate sequencer with per-step time displacement, ratcheting, and animated display.
MADZINE MAD REPEATER
6HP single-stage envelope generator with clock sync, chainable to the right with F expanders for multi-stage envelopes
Chaotic Instruments Yao
Clock-synced generative complex LFO: two interfering sine phasors whose beat envelope is steered by an I-Ching trigram change engine.
Chaotic Instruments Grain Shift Delay
Granular texturizer into a clock-synced crossfade delay with a single-sideband frequency shifter in the feedback.
Chaotic Instruments Modal Filter Expander
Expander for Modal Filter: adds 5 polyphonic resonator voices with individual offsets, mutes, and CV modulation.
Chaotic Instruments FFTF
FFT spectral freeze: captures the incoming spectrum and sustains it as a frozen pad.
Coalescent Lineages
Generative ancestral-tree sequencer: sampled traits coalesce backward into a common ancestor or branch forward through neutral mutation.
Coalescent Archipelago
Eight-habitat local adaptation: selection follows a spatial environmental gradient while mutation, nearest-neighbor migration, climate, and a barrier shape clines and range shifts.
Coalescent Islands
Four-island Wright-Fisher drift: bounded stochastic allele-frequency CV with selection, mutation, migration, and founder bottlenecks.
Coalescent Finches
Trait-density ecology: mutation and frequency-dependent competition turn one phenotype into two persistent clusters.
Coalescent Foxes
Three-species food chain (Hastings-Powell): grass, bunnies, and foxes move from a regular chase through period doubling into deterministic chaos.
Roomi Fields OSC Controller
Remote-controls the whole Rack patch over OSC: set/get any parameter (by id or name), add/remove cables and modules, load/save presets, dump patch state, and serve an OSCQuery namespace for TouchOSC/Open Stage Control. Passthrough-compatible with osc-bridge.
SignalFunctionSet Arrange
Song-form / arrangement sequencer. A linear chain of 8 phrases (bar-length sections); each phrase has a bar length, root + scale, BPM (linkable — a linked phrase inherits BPM/root/scale from the previous one), a gate out that stays high while it plays, and 4 channel enables. The 4 channels are per-instrument clock buses with clock division and CLOCK / BAR / RESET / EOC outputs each, muted on phrases where the channel is off — instruments drop in and out per phrase. Driven by a bar-rate clock. Master outs: phrase index (1V/phrase), BPM CV (for Meter), root + scale CV. The arrangement brain above Beat / Note / Chance.
SignalFunctionSet Play
Polyphonic multisample player. Loads SFZ instruments (including those written by Record) and plays them polyphonically via V/oct, gate, and velocity, with CV instrument selection and stereo output.
SignalFunctionSet Record
Multisample auto-sampler. Drives an external voice with V/oct, gate, and velocity and captures its stereo output across a chosen note range and velocity layers, then writes a folder of WAVs plus an .sfz manifest.
SignalFunctionSet Meter X
Expander for Meter. Adds a 24 PPQN clock, a Run gate, and Bar / 2 / 4 / 8 / 16 / 32 / 64 / 128-bar trigger outputs, each with an activity LED. Place directly to the right of a Meter.
Nevertrustrobots Nevertrustrobots Wabot
HTTP bridge that lets Claude AI read and control your VCV Rack patch in real time. Connect it to Claude using the MCP Server + Skill available at https://www.patreon.com/c/nevertrustrobots
forsitan modulare bulla
Rob Hordijk's Blippoo Box: two cross-modulating oscillators, two runglers and a twin-peak filter, between pattern and chaos.
forsitan modulare lustro
Scanned filter: scando's mass-spring string drives the band gains of a 16-band resonant filterbank.
forsitan modulare tabes
Disintegration looper: the tape loop degrades a little more on every pass (HF loss, saturation, hiss, dropouts, wow).
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.