G♭ Dominant 7th (♭5)
::
G♭
B♭
C
E
⨉
A
E
C
G
♭7
♭5
3
G♭
⬤
♭5
3
⬤
♭7
⬤
♭5
⬤
3
G♭
⬤
♭7
⬤
♭5
⬤
G♭
♭7
⬤
3
G♭
⬤ ⬤
♭7
♭5
⬤ ⬤
B♭
E
G Minor 6th
::
G
B♭
D
E
⨉
A
E
C
G
6
G
♭3
5
⬤
G
♭3
⬤
6
⬤
5
⬤
♭3
⬤
6
G
5
⬤
⬤
6
⬤
G
5
♭3
⬤ ⬤
6
G
⬤ ⬤
E
C Augmented
::
C
E
G♯
⨉
A
E
C
G
3
C
♯5
⬤
C
⬤
♯5
3
⬤
C
⬤
⬤
3
⬤
C
♯5
⬤
3
⬤
♯5
⬤ ⬤
3
C
⬤ ⬤