C dominant ninth chord on piano
C dominant ninth is C, E, G, Bb and D.
- Symbol
- C9
- Formula
- R 3 5 b7 9
Inversions
C9/E
First inversion, E in the bass: E4 G4 Bb4 C5 D5
C9/G
Second inversion, G in the bass: G4 Bb4 C5 D5 E5
C9/Bb
Third inversion, Bb in the bass: Bb4 C5 D5 E5 G5
C9/D
Fourth inversion, D in the bass: D5 E5 G5 Bb5 C6