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