ChordB♭7♯116-string bass · Standard B♭ Lydian dominant seventh · Frets 8–11 BEADGC8R35R♯11♭7noteB♭DFB♭EA♭roleR35R♯11♭7fret11108898frets 8–11C0C1C2C3C4C5RootB♭1stD2ndF3rdA♭ StrumArpeggio