G♭ Dominant 7th
::
G♭
B♭
D♭
F♭
⨉
G
D
A
E
♭7
3
♭7
G♭
⬤
3
⬤
G♭
5
⬤
⬤
5
3
⬤
♭7
⬤
3
⬤
♭7
G♭
5
⬤
G♭
5
⬤ ⬤
♭7
⬤ ⬤
D Major 6th
::
D
F♯
A
B
⨉
G
D
A
E
D
5
5
6
3
⬤
⬤
6
3
⬤
D
5
⬤
⬤
D
5
6
⬤
⬤
6
3
⬤
D
3
⬤ ⬤
D
5
⬤ ⬤