What notes are in the B9 chord?

The B9 chord contains the notes B, D#, F#, A, C#. The B9 chord is extended blues sound. It consists of the notes B, D#, F#, A, C#. This extended chord creates rich, sophisticated harmonies favored by jazz musicians and composers.

How do I play B9 on piano?

Place your thumb on the root note B. Place your middle finger on D#. Place your pinky finger on F#. For the A note, use your index or ring finger depending on comfort. Press all keys simultaneously to hear the B9 chord.

What chords go well with B9?

Common progressions using B9 include: ii-V-I Jazz Progression, I-vi-ii-V Progression. Related chords include B, Bm, Bdim.

B Dominant 9th Chord on Piano – How to Play B9 (Notes & Fingering)

Chord Information

Learn how to play B9 on piano

Notes in Chord

Intervals

Inversion

Notes (bottom to top): B4 - D#5 - F#5 - A5 - C#5

Right Hand Fingering

Fingers: 1-2-3-4-5

1=thumb, 2=index
3=middle, 4=ring, 5=pinky

Interactive Piano

Click the highlighted keys to play the B9 chord

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How to Play B9 on Piano

Place your thumb on B.
Place your index finger on D#.
Place your middle finger on F#.
Place your ring finger on A.
Place your pinky finger on C#.
Press all keys simultaneously to hear the B9 chord.

Recommended fingering: 1-2-3-4-5 (right hand)

B9 Chord Inversions

The B9 chord can be played in different inversions:

Root Position

B - D# - F# - A - C# (bass note: B)

First Inversion

D# - F# - A - C# - B (bass note: D#)

Second Inversion

F# - A - C# - B - D# (bass note: F#)

Common Chord Progressions Using B9

ii-V-I Jazz Progression

Common chord progression

C#m7→B9→F#maj7

I-vi-ii-V Progression

Common chord progression

F#maj7→D#m7→C#m7→B9

Practice Tips for B9

Start slowly and focus on pressing all keys simultaneously for a clean sound.
Practice transitioning between B9 and other common chords to build muscle memory.
Extended chords can be challenging - ensure each note rings clearly.
Experiment with voicing variations by omitting the fifth or other notes for different textures.