G♭ Major 7th
::
G♭
B♭
D♭
F
⨉
A
E
C
G
3
7
5
G♭
⬤
3
⬤
5
⬤
7
⬤
3
G♭
5
⬤
⬤
7
⬤
G♭
5
⬤
3
7
G♭
⬤ ⬤
⬤ ⬤
—
A Minor
::
A
C
E
⨉
A
E
C
G
A
5
♭3
A
⬤
♭3
⬤
5
⬤
A
♭3
⬤
⬤
5
⬤
♭3
⬤
A
5
⬤
⬤ ⬤
A
5
♭3
⬤ ⬤
A
E
A Major 13th
::
A
C♯
E
G♯
B
D
F♯
⨉
A
E
C
G
A
5
3
7
9
13
11
A
⬤
⬤
3
7
5
9
⬤
11
A
⬤
13
3
⬤
5
9
11
⬤
7
⬤
13
3
A
5
⬤
11
7
9
13
⬤ ⬤
A
5
⬤ ⬤