F suspended 4th · Piano
Fsus4 Chord on Piano
The Fsus4 chord (F suspended 4th) is built from the notes F, A# and C. The keyboard diagram below shows exactly which keys to press.
Chord diagrams
Notes in this chord
- F
- A♯
- C
Degrees: 1 – 4 – 5
How to play
To play Fsus4 on piano, press F, A# and C together. In root position the lowest note is F, and the finger numbers follow the keys left to right in the diagram.
Theory behind the chord
Suspended fourth chords replace the third with a fourth, so they sound unresolved on purpose. Releasing the fourth back down to the third is one of the oldest and most satisfying moves in songwriting. On Fsus4 this structure sits on the root F, so the degrees 1 – 4 – 5 map onto F, A# and C.
Frequently asked questions
- Which notes are in the Fsus4 chord?
- Fsus4 contains the notes F, A# and C. Relative to the root these are the degrees 1 – 4 – 5.
Practise Fsus4 on your phone
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