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:
A9#11, A9+11, Adom9#11
A dominant 9th sharp 11th
chord diagrams on Guitar in Open E tuning
9
C#
A
G
D#
12
12
E
B
9 fret
21
C#
A
G
D#
24
24
E
B
21 fret
Related
Chords
Chords
with less notes
Amaj
A5
Asus2
AMadd9
A7
A9
A7b5
A7#11
AMb5
A9b5
A7no5
A9no5
Chords
with more notes
A13#11
A9#11b13