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A#9 Chord
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E
B
G
D
A
E
E#
G#
A#
B#
C##
E#
G#
A#
B#
C##
A#
B#
C##
E#
G#
A#
B#
C##
E#
G#
E#
G#
A#
B#
C##
E#
G#
A#
B#
C##
G#
A#
B#
C##
E#
G#
A#
B#
C##
E#
B#
C##
E#
G#
A#
B#
C##
E#
G#
A#
E#
G#
A#
B#
C##
E#
G#
A#
B#
C##
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CAGED:
All
C
A
G
E
D
Reference
Chord Tones
Degree
Interval
Note
1
R
A#
3
3
C##
5
5
E#
b7
b7
G#
9
2
B#
Compatible Scales
A# Blues Scale
A# Mixolydian
A# Lydian Dominant
A# Bebop Dominant
A# Mixolydian b6 (5th Mode Melodic Minor)
Formula
R – 3 – 5 – b7 – 2
About This Chord
Practice Ideas
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