F sus4(b5)

The F sus4(b5) chord consists of the F (Perfect unison), A# (Perfect fourth) and B (Diminished fifth) notes.

Piano keyboard showing the notes for a F sus4(b5) chord

How to play the F sus4(b5) chord

  1. Find F (Root) on the piano keyboard
  2. Add A# (Perfect fourth) — 5 semitones above F
  3. Add B (Diminished fifth) — 6 semitones above F
  4. Press all 3 notes simultaneously to sound the F sus4(b5) chord

Related chords with different root

Related slash chords