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
⬤ ⬤
D Sus 4th
::
D
G
A
⨉
B
F♯
D
A
D
5
4
⬤
D
5
⬤
⬤
4
D
⬤
⬤
5
⬤
4
D
⬤
⬤
5
4
⬤ ⬤
D
5
⬤ ⬤