Bb 9th Piano Chord Chart
Notes: Bb - D - F - Ab - C
Formula: 1 - 3 - 5 - ♭7 - 9
Intervals: Root, Major 3rd, Perfect 5th, Minor 7th, Major 9th
Bb9
Quick answer
The Bb9 piano chord uses the keys Bb, D, F, Ab, C. Play all 5 notes together for the full Bb 9th sound.
- Piano keys
- Bb, D, F, Ab, C
- Formula
- 1 - 3 - 5 - ♭7 - 9
- Chord tone count
- 5 notes
Keys to Play
White keys: D, F, C
Black keys: Bb, Ab
Play all 5 notes simultaneously with your right hand.
About 9th Chords
A dominant 7th chord with an added 9th. 9th chords sound rich and funky, essential in funk, R&B, jazz, and blues. They add more color than a basic 7th chord.
Bb 9th Piano Chord FAQ
What notes are in the Bb 9th piano chord?
The Bb 9th piano chord uses the notes Bb, D, F, Ab, C.
Which piano keys do you press for Bb9?
Press Bb, D, F, Ab, C and play all 5 notes together.
What is the formula for Bb 9th?
The Bb 9th formula is 1 - 3 - 5 - ♭7 - 9: Root, Major 3rd, Perfect 5th, Minor 7th, Major 9th.