ChordC7♭9♭138-string · Standard C dominant seventh flat nine flat thirteen · Frets 6–8 F♯BEADGBE6R3♭13♭95♭7noteCEA♭D♭GB♭roleR3♭13♭95♭7fret876686frets 6–8C1C2C3C4C5C6RootC1stE2ndG3rdB♭ StrumArpeggio