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