ChordB♭sus♯4Lydian5-string bass · Standard B♭ suspended sharp four, from B♭ Lydian · Frets 11–14 BEADG11R5R♯4noteB♭FB♭EroleR5R♯4fret11131314frets 11–14C0C1C2C3C4RootB♭1stE2ndF StrumArpeggio