As long as I can remember, BIAB/RB has never properly supported an add2 or a sus2 chord. As has been stated, sometimes you get the "3" (an add2 chord) and sometimes you don't (a sus2 chord). Also, the A2 designation is used whether it's an add2 or add9 (the octave being the difference, but BIAB doesn't differentiate).


John

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