B Dominant Ninth
Piano chord — 5 notes
B
Dominant Ninth
Root Position: B – D# – F# – A – C#
Bass note: B
RootChord tone
All Voicings — B Dominant Ninth
Root PositionB – D# – F# – A – C#(bass: B)
1st InversionD# – F# – A – C# – B(bass: D#)
2nd InversionF# – A – C# – B – D#(bass: F#)
3rd InversionA – C# – B – D# – F#(bass: A)
4th InversionC# – B – D# – F# – A(bass: C#)
B Dominant Ninth Piano Chord — Notes and Inversions
Notes: B, D#, F#, A, C#
Intervals: 1P, 3M, 5P, 7m, 9M
Number of notes: 5
Also known as: 9
The B Dominant Ninth chord contains 5 notes (B, D#, F#, A, C#). This chord has 4 inversions in addition to the root position. Use the interactive piano keyboard above to explore each voicing.