I've reported this to support, but will post here in case someone else has seen this and there's a workaround. I think I saw another post where something similar happened on the Audio track. I'm running BiaB Windows 2021, build 813. This isn't happening every time. But unfortunately just happened on a song I've got the most Utility RealTracks on so far.

Occasionally some tracks with RealTracks seem to lose their audio when I save, exit the program, and then reload the song for further work. Here's an example. All the Utility tracks were Realtracks and green when I saved the song. But when I now reloaded the song, the tracks are MIDI and set to the acoustic piano MIDI patch. There's still an association with the RealTracks, as I can select "Generate" from the track dropdown and still have an option to generate the specific RealTrack. But generating it would obviously make it a different track, and I liked what I had before. I've viewed Utility RealTracks as "always frozen", since they require explicit regeneration. But in several instances (not the first time this happened) the audio has been lost. Luckily for this one I had just done an Audio export of all tracks individually. But I had generated harmony parts for one track, so will also have to regenerate that if I ever have to regenerate the other tracks. Frustrating!

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Chuck Wiggins

BIAB 2023 Win UltraPak, Cakewalk, Windows 10 Pro
Custom AMD Ryzen 7 3700X 8-Core, Focusrite Scarlett 4x4 interface

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