I'm trying to make a loop which has one bar of 7/8 and one bar of 4/4, but I don't want to have to manually do that (ie right-clicking the Arrangement View and changing sig) to several minutes' worth of music. Should I just set the sig to 15/8 and put up with it? For instance, it seems lots of people use a master tempo track to handle tempo changes - is there some kind of signature track I could make that does this, but every run-through of a loop? Thanks in advance.
Edit: I ended up just going with 15/8; couldn't find a solution. Oh well.