ChordA♭maj13♯115-string bass · Standard A♭ major thirteenth sharp eleven · Frets 9–10 BEADG9R♯117313noteA♭DGCFroleR♯117313fret910101010frets 9–10C0C1C2C3C4RootA♭1stC2ndE♭3rdG StrumArpeggio