Hello, I understand how capo works but I can't get the right pitch from BIAB to match my capo'd guitar. I put a song together in G and I want to drop a whole tone to F (capo 3D). But every time I tried to lower the pitch in BIAB it would not match the pitch of my guitar.

On the last toolbar in BIAB there is a drop down menu which defaults to C: When I try and change it to B my song is off. When I undo and go through EDIT/TRANSPOSE/ down semi tone x2 it's still off!

Anyone know what I'm doing wrong please?