A# 7(no3)/C

The A# 7(no3) chord consists of the A# (Perfect unison) and G# (Minor seventh) notes, with C as the bass note.

Piano keyboard showing the notes for a A# 7(no3)/C chord

How to play the A# 7(no3)/C chord

  1. Play C as the lowest bass note in the left hand
  2. Find A# (Root) on the piano keyboard
  3. Add G# (Minor seventh) — 10 semitones above A#
  4. Press all 3 notes simultaneously to sound the A# 7(no3)/C chord

Related chords with different root