ChordG♭(♯4)Lydian7-string bass · Standard G♭ major with sharp four, no fifth, from G♭ Lydian · Open position BEADGCFR3noteG♭B♭CroleR3♯4fret430frets 3–4C0C1C2C3C4C5RootG♭1stB♭2ndC StrumArpeggio