ChordB♭7♯9♭57-string · Standard B♭ dominant seventh sharp nine flat five · Open position BEADGBER♭7♯9noteB♭DA♭C♯F♭Same note as EroleR3♭7♯9♭5fret10120frets 1–2C1C2C3C4C5C6RootB♭1stD2ndF♭3rdA♭ StrumArpeggio