musmath
chords
scales
tunings
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chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
C##
E#
G##
B#
D##
intervals:
1P
3m
5P
7m
9M
semitones:
3
4
3
4
-2
other names:
C##m9, C##min9, C##-9
Related
Chords
Chords
with less notes
C##m
C##5
C##sus2
C##madd9
C##m7
Chords
with more notes
C##m11
C##m13