musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
C#
E#
G#
B
D
D##
intervals:
1P
3M
5P
7m
9m
9A
semitones:
4
3
3
3
2
-3
other names:
C#7b9#9
Related
Chords
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with less notes
C#maj
C#m
C#5
C#m7
C#7
C#7b9
C#7#9
C#alt7
C#Maddb9
C#7no5