C#maj9 chord
C# major ninth
<
1 / 7
>
G
F#
G
G#
A
A#
B
C7
C#
D
D#
E
F
F#
G
C
C
C
C#
D
D#9
E
F
F#
G
G#
A
A#
B
C
D#
E
D#
E
F3
F#
G
G#
A
A#
B
C
C#
D
D#
E
F
A
G#
A
A#
B
C
C#1
D
D#
E
F
F#
G
G#
A
C#
3
5
7
10
The C#maj9 chord has the formula 1, 3, 7, 9 with notes C#, F, C, D#
The major ninth chord is commonly used in funk, blues, and jazz. It is a chord that lends easily to rhythmic variations in funk and sliding in blues.