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Learn › Fsus2 Chord on Piano (F Suspended 2nd)

New Released in April 2026

Fsus2 Chord on Piano (F Suspended 2nd)

The F suspended 2nd chord (Fsus2) uses the piano keys F, G and C: the major triad F with its third A swapped for the 2nd, G. Its sound: open and unsettled, neither major nor minor.

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  • MIDI keyboard
  • Digital or acoustic piano
  • Guitar
  • Computer, phone or tablet
Fsus2 F G C

Where your hand goes for Fsus2

Learn them in pairs: root position first, then the one that keeps the most notes still.

Fsus2 F G C

Root position: F G C

Fsus2 G C F

1st inversion: G C F

Fsus2 C F G

2nd inversion: C F G

Which fingers

Right handF G C1 2 5
Left handF G C5 4 1
Csus4 C F G

A second name for the same keys

Fsus2 and Csus4 are the same three notes. Stack them from F and you read Fsus2; start from C and the same keys read Csus4. The bass note decides the name.

Csus4

Building Fsus2 from F

Every chord is a recipe of scale steps. For Fsus2 the recipe is 1 2 5, counted from F.

Start chord: F

NoteStepIntervalKeys from F
F1root0
G2major 2nd2
C5perfect 5th7

Practise Fsus2 in four steps

  1. Find F, then add the other notes one at a time: F, G and C.
  2. Switch between F and Fsus2 ten times without looking at your hand.
  3. Try Fsus2 in 1st inversion, the position that sits closest to your last chord.
  4. Then test it in random order among other chords: recall under time pressure is what sticks.

Five minutes a day is enough to make Fsus2 feel easy.

Keys and moves for Fsus2

  • Fsus2 works in the keys where F already lives: F major, C major and Bb major.
  • It often comes back to F or slides to Fm, because without a third it can lean either way.

Fsus2 next to its neighbours

One or two notes change the whole colour. Click a chord to open its page.

ChordNotesFormula
F F A C1 3 5
Fsus2 F G C1 2 5
Fsus4 F Bb C1 4 5
Fm F Ab C1 b3 5
F7sus4 F Bb C Eb1 4 5 b7
ChordRunner game screen with a chord symbol to play

Train Fsus2 with ChordRunner

ChordRunner shows a chord symbol and you play it on a MIDI keyboard, a real piano through the microphone or the on-screen keys. Suspended chords have their own level, "Suspended (sus2/sus4)".

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Common questions

What notes are in the Fsus2 chord?

Fsus2 has 3 notes: F, G and C. Formula 1 2 5.

What is the difference between Fsus2 and F?

F is F A C. To get Fsus2, lower the third A one whole step to G.

Where is Fsus2 used?

Fsus2 works in the keys where F already lives: F major, C major and Bb major. It often comes back to F or slides to Fm, because without a third it can lean either way.

Can I practise Fsus2 with a MIDI keyboard or a real piano?

Yes. In ChordRunner a USB MIDI keyboard is detected automatically, and an acoustic or digital piano works through the microphone. The game checks that F, G and C sound together.

Your instrument is the controller.

ChordRunner is a browser game that teaches piano and guitar chords: a chord appears on screen, you play it on a real instrument, and your runner jumps. MIDI keyboard or microphone, both work.

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