C#sus4 chord on piano

C Sharp Suspended Fourth, also written Dbsus4. Notes: C#, F# and G#.

C#sus4 piano chord, root positionC4C5C#F#G#
Root position. Tap any key to hear it.

How to play C#sus4

  1. Find C# at or above middle C. That is the root.
  2. Add F# and G# above it, skipping the keys in between.
  3. Right hand fingering: 1-3-5 (thumb, middle, pinky). Left hand: 5-3-1 (pinky, middle, thumb).

Notes

C#root
F#4 · perfect fourth
G#5 · perfect fifth

C#sus4 inversions

An inversion moves the lowest note up an octave. Same notes, smoother jumps between chords.

C#sus4 Root positionC4C5C#F#G#

Root position

C# · F# · G#
C#sus4 1st inversionC4C5F#G#C#

1st inversion

F# · G# · C#
C#sus4 2nd inversionC4C5G#C#F#

2nd inversion

G# · C# · F#

Notes and theory

C#root
F#4 · perfect fourth
G#5 · perfect fifth

A sus4 chord replaces the third with a fourth. With no third it is neither major nor minor, and it usually resolves back to the plain major chord. The formula is 1 4 5, and you will also see it written as C#sus.

More C# chords

All C# piano chords

suspended fourth chords in every key

Questions

What notes are in the C#sus4 chord?

C#sus4 (C sharp suspended fourth) is made of three notes: C# (root), F# (perfect fourth) and G# (perfect fifth).

How do you play C#sus4 on piano?

Play C#, F# and G# together. With the right hand use fingers 1-3-5 (thumb, middle, pinky); with the left hand use 5-3-1 (pinky, middle, thumb).

What are the inversions of C#sus4?

Root position: C# F# G#. 1st inversion: F# G# C#. 2nd inversion: G# C# F#.

What does a suspended fourth chord sound like?

A sus4 chord replaces the third with a fourth. With no third it is neither major nor minor, and it usually resolves back to the plain major chord.