Random -48 semitones transpose bug (Vital 1.0.8) (Renoise)

Bug description: Vital randomly transposes down -48 semitones (pic related), specially when rendering stuff. I’ve checked for automation problems, but found nothing. Only happens to Vital, and no other VSTs. The only “fix” I found so far is creating automation at the start of the song, to “lock” it at 0 semitones.


  • OS: Windows 10
  • Vital Version 1.0.8
  • DAW: Renoise 3.3.2
  • Steps to reproduce the bug: I have no idea. Maybe a keyboard shortcut is causing it?
  • Any crash logs: No crashes.

Have you right clicked on the Transpose area and checked to see if “Clear Midi Assignment” is an option?


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