G# maj13(#11)

The G# maj13(#11) chord consists of the G# (Perfect unison), C (Major third), D# (Perfect fifth), G (Major seventh), A# (Major ninth), D (Augmented eleventh) and F (Major thirteenth) notes.

Piano keyboard showing the notes for a G# maj13(#11) chord

How to play the G# maj13(#11) chord

  1. Find G# (Root) on the piano keyboard
  2. Add C (Major third) — 4 semitones above G#
  3. Add D# (Perfect fifth) — 7 semitones above G#
  4. Add G (Major seventh) — 11 semitones above G#
  5. Add A# (Major ninth) — 14 semitones above G#
  6. Add D (Augmented eleventh) — 18 semitones above G#
  7. Add F (Major thirteenth) — 21 semitones above G#
  8. Press all 7 notes simultaneously to sound the G# maj13(#11) chord

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