D Dominant 7th (♭5)
::
D
F♯
A♭
C
⨉
B
F♯
D
A
3
D
♭7
♭5
⬤
D
♭7
⬤
3
⬤
D
⬤
♭7
♭5
⬤
3
⬤
D
⬤
♭5
3
⬤
♭7
♭5
⬤ ⬤
3
D
⬤ ⬤
A Sus 4th
::
A
D
E
⨉
B
F♯
D
A
4
A
5
⬤
4
A
⬤
⬤
5
4
⬤
⬤
A
5
⬤
4
⬤
⬤
A
5
⬤ ⬤
4
A
⬤ ⬤