OK, I repeated the process, but this time used the piano VSTi with a plain yellow midi track. All worked fine this time. The piano VSTi was saved with the song file.

So the Midi piano VSTi was saved with the file when used on a plain yellow midi track but does not save when used with a blue midi super track.

No charge for finding this bug. Lets get this fixed.


BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, 1TB WD Black NVMe SSD, 2TB WDC Blue SSD, 1TB WD Blue, 2 TB SK NVMe, 6 TB External, Motu Audio Express 6x6