Eb 9(#11)

The Eb 9(#11) chord consists of the Eb (Perfect unison), G (Major third), Bb (Perfect fifth), Db (Minor seventh), F (Major ninth) and A (Augmented eleventh) notes.

Piano keyboard showing the notes for a Eb 9(#11) chord

How to play the Eb 9(#11) chord

  1. Find Eb (Root) on the piano keyboard
  2. Add G (Major third) — 4 semitones above Eb
  3. Add Bb (Perfect fifth) — 7 semitones above Eb
  4. Add Db (Minor seventh) — 10 semitones above Eb
  5. Add F (Major ninth) — 14 semitones above Eb
  6. Add A (Augmented eleventh) — 18 semitones above Eb
  7. Press all 6 notes simultaneously to sound the Eb 9(#11) chord

Related slash chords