At the moment there’s no easy way to build a set file.
But the coming uTool version (we gonna release really soon) will provide you an option to import the song where the setting file are missing.
BTW did you formatted the drive with uTrack24? This is very strange where you have proper audio data but the set file are missing.
Is that happens with other drives as well?
Are you sure the firmware on your uTrack24 –>3474 ?