A maj11

The A maj11 chord consists of the A (Perfect unison), C# (Major third), E (Perfect fifth), G# (Major seventh), B (Major ninth) and D (Perfect eleventh) notes.

Piano keyboard showing the notes for a A maj11 chord

How to play the A maj11 chord

  1. Find A (Root) on the piano keyboard
  2. Add C# (Major third) — 4 semitones above A
  3. Add E (Perfect fifth) — 7 semitones above A
  4. Add G# (Major seventh) — 11 semitones above A
  5. Add B (Major ninth) — 14 semitones above A
  6. Add D (Perfect eleventh) — 17 semitones above A
  7. Press all 6 notes simultaneously to sound the A maj11 chord

Related slash chords