Hi,

I think that the files you see (in your 2nd video) are files that are used when you select one of the harmonica RealTracks (from the filter) i.e.
It may use 2 or three (or perhaps more) files from the selected harmonica folder to work out which to use for your song.

So if the harmonica isn't to your liking just regenerate it and it will choose different files which may have that sweet one your looking for.

George


Windows 11 64 bit, Biab 2024 1111, Realband 2024
i7 Desktop Computer 16Gb Memory