ChordA♭7sus47-string · Standard A♭ dominant seventh suspended fourth · Frets 4–6 BEADGBE4R4♭745RnoteA♭D♭G♭D♭E♭A♭roleR4♭745Rfret444644frets 4–6C1C2C3C4C5C6RootA♭1stD♭2ndE♭3rdG♭ StrumArpeggio