Have you tried importing as a midi file as opposed to xml?
No because a midi file wouldn't have all the chords. Also, the melody is included in the .XML file as midi and ends up as Piano2 in Track 6 of BiaB. I always turn that off and import a .WAV file of the melody from MuseScore because it sounds much better than the midi track.
How to: Using Playable RealTracks in the Notation Window of Band-in-a-Box® 2022 for Windows
With the release of Band-in-a-Box 2022, we added Playable RealTracks! These allows you to add MIDI notes to the same RealTrack that is playing, either at the same time, or alternating back and forth. This means you can get the RealTracks to play the notes you want at key parts of the performance, either augmenting or replacing what the RealTracks is playing, for the section you want to change.
Update Your Band-in-a-Box® 2022 for Windows Today!
Using Band-in-a-Box 2022 for Windows? Great news! We've released a free update that enhances many of the MIDI features and Drum Stems tracks, updates the program manual and documentation, and resolves a few user reported issues.
This free update includes additional enhancements to the DAW Plugin, and updates it to version 4.5.33.
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