With a MGU song file with RTs made at 85 bpm i wanted to change the bpm count to 170bpm keeping the notes in place. Freezing the lot and adjusting tempo to 170 bpm, and 50% shows. Now how can you change this 50% to 100% without the midi notes and audio changing again by doubling speed and changing the audio (and realtracks .....)?? Just need to export the lot, but f.i. a MID file saved doubles the tempo feel, while BIAB plays (50% showing) correctly ... F.

In short, are you wanting to keep the melody at the same tempo as it now is but have the accompaniment play twice as fast?

If so, let me know and I'll have a think about it and get back to you.

Nope, all of the MGU should be sounding the same, only showing 170 bpm instead of 85bpm .... it really puzzles me, since i cannot get it right. Maybe the only solution is redo the lot and set the RT's to half time. But in this case the easy way would be nice as there are many measure count changes during the arrangement. Thnx, F