A# 7(b5)(sus)/F

The A# 7(b5)(sus) chord consists of the A# (Perfect unison), E (Diminished fifth) and G# (Minor seventh) notes, with F as the bass note.

Piano keyboard showing the notes for a A# 7(b5)(sus)/F chord

How to play the A# 7(b5)(sus)/F chord

  1. Play F as the lowest bass note in the left hand
  2. Find A# (Root) on the piano keyboard
  3. Add E (Diminished fifth) — 6 semitones above A#
  4. Add G# (Minor seventh) — 10 semitones above A#
  5. Press all 4 notes simultaneously to sound the A# 7(b5)(sus)/F chord

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