musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
G##
B##
D##
F##
A#
C###
E##
intervals:
1P
3M
5P
7m
9m
11A
13M
semitones:
4
3
3
3
5
3
-9
other names:
G##13b9#11
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G##maj
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G##7b9
G##13b9
G##7#11
G##alt7
G##M6#11
G##7add6
G##7b9#11
G##Maddb9
G##Mb5
G##7no5