A# dim

The A# dim chord consists of the A# (Perfect unison), C# (Minor third) and E (Diminished fifth) notes.

Piano keyboard showing the notes for a A# dim chord

How to play the A# dim chord

  1. Find A# (Root) on the piano keyboard
  2. Add C# (Minor third) — 3 semitones above A#
  3. Add E (Diminished fifth) — 6 semitones above A#
  4. Press all 3 notes simultaneously to sound the A# dim chord

Related slash chords