May not be your problem, but are there multiple tempo changes in the MIDI file or, just a single tempo at the beginning? Remember, BIAB only recognizes tempo changes at the bar level, and it needs to be a whole number (unlike RealBand, which can recognize fractional tempos anywhere in the song). If BIAB is playing the MIDI file with embedded tempo changes, and those changes don't fall on the bar line, I could see how the RealTracks could get out of alignment.

Why not try importing the MIDI file into RealBand, selecting the same RealStyle, and seeing if things line up better there. Just a thought.


John

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