Zrythm 1.0.0-alpha.2.0.1 release

Zrythm 1.0.0-alpha.2.0.1 has been released!

Download it here or view the whole changelog.


  • Add DSSI and LADSPA plugin support
  • Support VST and LADSPA shells (libraries that contain multiple plugins)
  • Add better error handling when opening plugin UIs
  • Remember arranger zoom levels with projects
  • Allow passing arguments to zrythm_launch
  • Remember user choice when right-clicking on a plugin to instantiate it
  • User manual: Add Glossary, Command Line and Environment pages
  • Add af_ZA locale
  • Add tests for PO files
  • Add translation context to UI labels in Preferences dialog


  • User manual: Update various sections
  • Updated Russian, Chinese (Traditional), Japanese, Spanish, Swedish translations
  • Change zh_Hans to zh_CN and zh_Hant to zh_TW
  • Port sphinx Makefile to meson
  • Use latest Carla API


  • Fix unnecessarily loading Carla plugin states for non-project plugins on project load
  • Add missing nl locale in LINGUAS
  • Fix attempting to open custom UIs on plugins that don’t have any
  • Fix crash when clicking on port selector in Tempo track automation lanes
  • Fix track auto-arm