ChordA♭7♯9♯55-string bass · Standard A♭ dominant seventh sharp nine sharp five · Frets 8–9 BEADG8R3♭7♯9♯5noteA♭CG♭BEroleR3♭7♯9♯5fret98999frets 8–9C0C1C2C3C4RootA♭1stC2ndE3rdG♭ StrumArpeggio