A# m7(#9)

The A# m7(#9) chord consists of the A# (Perfect unison), C# (Minor third), F (Perfect fifth), G# (Minor seventh) and C# (Minor tenth) notes.

Piano keyboard showing the notes for a A# m7(#9) chord

How to play the A# m7(#9) chord

  1. Find A# (Root) on the piano keyboard
  2. Add C# (Minor third) — 3 semitones above A#
  3. Add F (Perfect fifth) — 7 semitones above A#
  4. Add G# (Minor seventh) — 10 semitones above A#
  5. Add C# (Minor tenth) — 15 semitones above A#
  6. Press all 5 notes simultaneously to sound the A# m7(#9) chord

Inversions with same root

Related chords with different root

Related slash chords