G♭ Diminished 7th
::
G♭
A
C
E♭
⨉
E♭
B♭
G♭
D♭
A♭
E♭
𝄫7
G♭
𝄫7
♭3
♭5
𝄫7
⬤
G♭
♭3
G♭
⬤
♭5
⬤
𝄫7
G♭
⬤
♭3
♭5
♭3
⬤
𝄫7
⬤
G♭
♭3
⬤
♭5
𝄫7
♭5
⬤
G♭
♭3
♭5
⬤ ⬤
𝄫7
G♭
𝄫7
⬤ ⬤
E♭
G Augmented 7th (♭9)
::
G
B
D♯
F
A♭
⨉
E♭
B♭
G♭
D♭
A♭
E♭
♯5
♭9
♯5
3
G
♭7
♭9
♯5
♭7
⬤
3
⬤
G
♭7
G
⬤
♭9
♯5
3
♭9
⬤
G
⬤
♭7
♭9
♯5
⬤
3
3
⬤
G
♯5
♭7
⬤
♭9
3
♭7
G
⬤ ⬤
♯5
♭9
♯5
⬤ ⬤