stoermelder MIDI-CAT
Mapping module for MIDI CCs and notes to parameters of any module, similar to VCV MIDI-MAP. The compact version offers pickup/soft-takeover modes, note mapping, slew-limiting, MIDI feedback and a locate-and-indicate mode for retracing mappings.
stoermelder MIDI-CAT XL
Mapping module for MIDI CCs and notes to parameters of any module, similar to VCV MIDI-MAP. The XL variant offers a larger mapping table, pickup/soft-takeover modes, 14-bit CC, note mapping, slew-limiting and MIDI feedback to supported controllers.
stoermelder MEM for MIDI-CAT
Memory-expander for MIDI-CAT. Extends the mapping memory so you can store and recall multiple MIDI-CAT configurations or quickly switch between banks of mappings.
stoermelder CTX for MIDI-CAT
Expander for context menu mapping using MIDI-CAT. Adds mapping options for your MIDI controllers as context-menu actions.
stoermelder CLK for MIDI-CAT
Expander for clock-synchronization of MIDI-CAT. Sends your mapped parameters along clock-quantised timelines so parameter automation follows your musical tempo.
stoermelder FINE for MIDI-CAT
Expander for precision mode of MIDI-CAT. Enables high-resolution parameter tweaking with sub-step adjustments, useful for fine-tuning sensitive parameters like filter cutoffs or mix levels.
stoermelder MIDI-PLUG
Virtual MIDI merger and splitter. Two configurable outputs can pass MIDI messages through, filter by channel, merge multiple sources or duplicate to two destinations.
stoermelder MIDI-MON
Monitor for MIDI messages. Logs incoming messages with timing information, and can export the log as a text file for later analysis.
stoermelder MIDI-ESX
MIDI converter for your Expert Sleepers hardware setup (ES-5, ES-8, ES-9 etc.). Routes MIDI messages from any VCV Rack MIDI module to your audio interface, sharing the same sample-accurate latency for tight sync with your modular gear.
stoermelder MIDI-KEY
Converts MIDI CC or note messages into keyboard events. Map any MIDI control to a hotkey, with modifier support and saved presets for triggering Rack actions from your controller.
stoermelder MIDI-STEP
Module for relative modes of endless knobs on your MIDI controller, such as Arturia Beatstep, Native Instruments Komplete Keyboards or Behringer X-TOUCH. Converts the relative-encoder output into increment and decrement triggers for use with PILE, SAIL and others.
ODDSound MTS-ESP CV To MIDI
Converts CV to MIDI and sends to an external device with MTS-ESP tuning support
ODDSound MTS-ESP MIDI To CV
Converts MIDI from an external device to CV and gates with MTS-ESP tuning support
Befaco MIDI Thing V2
Hardware MIDI Thing v2 is a flexible MIDI to CV converter, this module acts as a bridge from VCV
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.

















































