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