A♭ Dominant 7th
::
A♭
C
E♭
G♭
⨉
B
F♯
D
A
♭7
3
5
A♭
⬤
3
⬤
5
♭7
⬤
⬤
3
A♭
5
⬤
♭7
⬤
⬤
A♭
5
♭7
⬤
3
A♭
⬤ ⬤
♭7
⬤ ⬤
B Sus 2nd
::
B
C♯
F♯
⨉
B
F♯
D
A
B
5
2
B
⬤
⬤
5
2
⬤
B
⬤
⬤
5
2
⬤
⬤
B
5
⬤
2
⬤ ⬤
B
5
⬤ ⬤