I'm trying to transfer midi instrument tracks to audio tracks, but certain sections (files) are not being transferred. It seems that somehow I created separate sections/files while writing the midi data and I have no idea how that happened. Some suggested bouncing the tracks, but the same thing happened. I was able to make one track usable by extending the left/right border of the section of data, but most times the other data disappears. Has anyone ever had this happen and what is the solution? I have about 25 tracks in 10 songs that this is happening to.