Bmaj9 chord
The B major ninth chord (abbreviated "Bmaj9 chord") is a five-note chord consisting of the notes B, D♯, F♯, A♯, and C♯. The chord is formed by adding a major ninth to a B major seventh chord.
In practice, the fifth (F♯) is sometimes omitted from the Bmaj9 chord because it's not always possible to play all notes simultaneously.
Name
B major ninth chord
Notes
B D♯ F♯ A♯ C♯
Intervals
1 3 5 7 9
Chord symbol
Bmaj9
Alternative symbols
B▵9 Bma9 BMA9 BM9
Type
pentad (five-note chord)