VCV

Rack 1.1.2

Open-source virtual modular synthesizer

What's new in Rack v1:

VCV Rack polyphony

Polyphony. Use up to 16 voices with the full flexibility of modular patching.

Cables automatically turn polyphonic when requested by MIDI modules, sequencers, etc.

VCV Rack MIDI output

MIDI output. Control MIDI hardware with Rack modules.

New modules include CV-GATE for drum machines, CV-MIDI for desktop synths, and CV-CC for Eurorack interfaces.

VCV Rack MIDI-Map

MIDI mapping. Control knobs, buttons, and sliders directly from a MIDI controller.

Using the new MIDI-MAP module, click a virtual parameter and move a hardware control to create a mapping.

VCV Rack MIDI-Map

Module Browser. Search, filter, and view modules in your collection.

Click and drag to directly place modules in the rack.

VCV Rack multi-core

Multi-core engine. Use multiple CPU threads to maximize the number of modules.

Accelerated polyphonic engines on many VCV and third-party modules.

VCV Rack changelog

…and dozens of other new features and fixes, including manual parameter entry, module disabling, module “force” dragging, module expanders, easy zoom gestures, and more.

See the CHANGELOG for the full list.

Or read Nik Jewell's fine writeup explaining Rack 1.0's changelog.