Good points, Charlie. While I agree with the fact that using the audio editor offer many advantages, I also think that a finer control for multitrifs is a reasonable request, and could be useful for some users in certain situations. The key, IMO, is here:

Originally Posted By: swingbabymix


However, if you use the audio editing in BIAB, the track will change color, so you can no longer follow the chord changes.


So, here goes my +1


Latest BIAB version, latest build.