Here is a bug fix release for [vstplugin~] v0.5 (see

Binaries are available on Deken or can be downloaded here:

If possible, please report any issues at


bug fixes

  • VST3: fix silent multibus output (when using automatic channel distribution)
  • Linux: fix crash when opening the editor in a sandboxed/bridged Linux plugin
  • macOS: don't filter by empty extension when looking for binaries in plugin bundles (a few plugins use extensions like .bin)


  • Linux: suppress stdout/stderr when checking the wine command and the wine host processes
  • VST3: disable unneeded auxiliary busses, but still enable all main busses (otherwise some plugins would crash)
  • bridge: redirect logging output from subprocess to parent process (useful for debugging purposes!)