musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
B##
D###
F###
A##
C##
E###
G###
intervals:
1P
3M
5P
7m
9m
11A
13M
semitones:
4
3
3
3
5
3
-9
other names:
B##13b9#11
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B##maj
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B##6
B##7
B##7b5
B##7b9
B##13b9
B##7#11
B##alt7
B##M6#11
B##7add6
B##7b9#11
B##Maddb9
B##Mb5
B##7no5