ChordA♭7(add13)Banjo · Standard A♭ dominant seventh added thirteenth · Frets 1–4 GDGBD♭7R313noteG♭A♭CFrole♭7R313fret4113frets 1–4C3C4C5C6RootA♭1stC2ndE♭3rdG♭ StrumArpeggio