none
letter
tone
sharp
flat
left
right
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
E
F#
A#
C
F#
A#
C
B
C
F#
A#
C
F#
G
A#
C
F#
A#
C
D
F#
A#
C
F#
A#
C
A
A#
C
F#
A#
C
F#
E
F#
A#
C
F#
A#
C

F# major flat 5 arpeggio

The chord consists of the following intervals:
13♭5

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