0009445: First note is skipped while feeding midi data to VSTi on audio track

ID	Project	Category	View Status	Date Submitted	Last Update

0009445	ardour	bugs	public	2023-09-14 15:59	2023-09-14 15:59

Reporter	dspasic	Assigned To
Priority	normal	Severity	major	Reproducibility	always
Status	new	Resolution	open
Platform	Apple Macintosh	OS	MacOS	OS Version	10.12 or later
Product Version	Mixbus 9.x

Summary	0009445: First note is skipped while feeding midi data to VSTi on audio track
Description	I noticed strange behaviour (bug?) when having following setup: IDEA: Midi track feeding midi data into VSTi on another audio track SETUP: 1. Midi track sends midi data (recorded midi region) to VSTi on track 2 2. Audio track receives midi data for VSTi THE ISSUE: First midi note on the grid will be skipped if varispeed value is not +12 -12 or 0 in semitones - shown in 2nd video - I’ve tried turning on and off the lookahead - no improvement Please take a look at videos: https://www.youtube.com/watch?v=AUkxCfTCXVk (Renoise Redux) https://www.youtube.com/watch?v=BcgkR28v57g (Modartt Pianoteq) Let me know if i can help further. Thanks
Steps To Reproduce	SETUP: 1. create Midi track which will send recorded midi data to VSTi on track 2 (midi region should have midi note at the very beginning of midi region) 2. create Audio track, add VSTi which will receive midi data from recorded midi region on track 1 3. Play content and try changing varispeed value in semitones and cents 4. First midi note on the grid will be skipped if varispeed value is not +12 -12 or 0 in semitones
Tags	No tags attached.

Date Modified	Username	Field	Change
2023-09-14 15:59	dspasic	New Issue