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♭
⬤ ⬤
⬤ ⬤
—
E Minor 7th
::
E
G
B
D
⨉
A
E
C
G
E
♭3
5
♭7
⬤
♭3
⬤
E
5
⬤
♭7
⬤
⬤
E
5
♭3
♭7
⬤
⬤
E
⬤
♭3
♭7
5
⬤ ⬤
E
♭3
⬤ ⬤