musmath
chords
scales
tunings
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chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
A#
C##
E#
G#
B#
D##
intervals:
1P
3M
5P
7m
9M
11A
semitones:
4
3
3
4
4
-6
other names:
A#9#11, A#9+11, A#dom9#11
Related
Chords
Chords
with less notes
A#maj
A#5
A#sus2
A#Madd9
A#7
A#9
A#7b5
A#7#11
A#Mb5
A#9b5
A#7no5
A#9no5
Chords
with more notes
A#13#11
A#9#11b13