C sus4 piano chord
The C sus4 chord, written Csus4, on a keyboard. Its notes are C – F – G — free to print or download below.

Notes in the C sus4 chord
The C sus4 chord is built from the root, a perfect fourth and a perfect fifth, giving the notesC – F – G. On the keyboard diagram those keys are shaded so you can see the shape at a glance.
How to play the C sus4 chord
- Find the notes. The C sus4 chord uses the notes C – F – G. Locate each one on your keyboard using the diagram above.
- Place your fingers. In root position, play C – F – G together — thumb on the lowest note and the remaining fingers on the notes above.
- Play it as a block or broken. Play all the notes at once for a solid chord, or one after another for an arpeggio.
C sus4 chord — frequently asked questions
What notes are in the C sus4 chord?
The C sus4 chord (Csus4) is made up of the notes C – F – G — the root, a perfect fourth and a perfect fifth.
What is the chord symbol for C sus4?
It is written as Csus4. On a lead sheet or chord chart you would see "Csus4" above the stave.
Is the C sus4 chord diagram free to print?
Yes — print it or download the PDF or PNG for free, with no account or sign-up.