Sometimes in a chart there are alternate (or added passing chords) shown in parenthesis. One example is the B part of Billy in the Lowground where some versions play the F chord in different places. I’ve see it listed like shown below in some charts. Obviously one could just chart a different B1 and B2 section but it would be cool to show alternate chords with an option to see and/or play them. It’s just a thought. Big Sciota and Chinquapin Hunting are 2 other examples.
Thanks as always for such a great product Luke!
C / F(Am ) / C C(Am) Am(F) G/C