musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
A#
C##
E#
G#
B
D##
F#
intervals:
1P
3M
5P
7m
9m
11A
13m
semitones:
4
3
3
3
5
2
-8
other names:
A#7b9b13#11, A#7b9#11b13, A#7b5b9b13
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A#+7
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A#7#11
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A#7#5b9
A#7#5b9#11
A#7b6
A#7#11b13
A#7b9#11
A#7b9b13
A#Maddb9
A#Mb5
A#7no5
A#7b13