Hi, I encountered this when trying to get rid of an incorrectly edited pitch band curves:
Platform: iPad OS 13.5.1
Device: iPad Pro 11 (2018)
Steps to replicate:
- Create a MIDI note with a pitch band
- Move the last event off the base
- Remove all points in the Pitch Band curve editor
On playback, the track remembers the last triggered pitch band event, switching a project or restarting the program will fix this back.