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