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