ChordA♭maj9♯57-string bass · Standard A♭ major ninth sharp five · Frets 4–5 BEADGCF4R73♯59noteA♭GCEB♭roleR73♯59fret45545frets 4–5C0C1C2C3C4C5RootA♭1stC2ndE3rdG StrumArpeggio