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
5d
7M
9M
semitones:
4
2
5
3
-2
other names:
C##M9b5
Related
Chords
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with less notes
C##maj7b5
C##Mb5
Chords
with more notes
C##maj9#11
C##M13#11