zrythm/zrythm

Zrythm is a free and open-source digital audio workstation tailored for both professionals and beginners, offering an intuitive interface and robust functionality. It is written in C++23 using Qt/QML and JUCE, and supports cross-platform use. Key capabilities include clip looping, adaptive snapping, multiple lanes per track, a piano roll (MIDI editor) with velocity editor, audio editor with adjustable gain/fades, audio/MIDI recording with takes, a wide variety of track types, support for VST3, CLAP, LV2, LADSPA, and AudioUnit plugins, Type 0 and 1 MIDI file support, WAV audio file import, built-in plugin browser, undoable user actions with undo history, hardware-accelerated UI, SIMD-optimized DSP, and multiple language support including Chinese, Japanese, Russian, Portuguese, French, and German. Some features from v1 are not yet ported.