A♭ Major
::
A♭
C
E♭
⨉
B
F♯
D
A
3
5
A♭
⬤
3
⬤
5
⬤
⬤
3
A♭
5
⬤
⬤
⬤
A♭
5
⬤
3
A♭
⬤ ⬤
⬤ ⬤
D Dominant 7th
::
D
F♯
A
C
⨉
B
F♯
D
A
3
D
5
♭7
⬤
D
5
♭7
⬤
3
⬤
D
⬤
♭7
⬤
3
5
⬤
D
⬤
3
⬤
5
♭7
⬤ ⬤
3
D
5
⬤ ⬤