Bb dominant ninth chord on piano
Bb dominant ninth is Bb, D, F, Ab and C.
- Symbol
- Bb9
- Formula
- R 3 5 b7 9
Inversions
Bb9/D
First inversion, D in the bass: D4 F4 Ab4 Bb4 C5
Bb9/F
Second inversion, F in the bass: F4 Ab4 Bb4 C5 D5
Bb9/Ab
Third inversion, Ab in the bass: Ab4 Bb4 C5 D5 F5
Bb9/C
Fourth inversion, C in the bass: C5 D5 F5 Ab5 Bb5