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