Db m(maj9)(#11)

The Db m(maj9)(#11) chord consists of the Db (Perfect unison), Fb (Minor third), Ab (Perfect fifth), C (Major seventh), Eb (Major ninth) and G (Augmented eleventh) notes.

Piano keyboard showing the notes for a Db m(maj9)(#11) chord

How to play the Db m(maj9)(#11) chord

  1. Find Db (Root) on the piano keyboard
  2. Add Fb (Minor third) — 3 semitones above Db
  3. Add Ab (Perfect fifth) — 7 semitones above Db
  4. Add C (Major seventh) — 11 semitones above Db
  5. Add Eb (Major ninth) — 14 semitones above Db
  6. Add G (Augmented eleventh) — 18 semitones above Db
  7. Press all 6 notes simultaneously to sound the Db m(maj9)(#11) chord