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
⬤ ⬤
A Sus 4th
::
A
D
E
⨉
B
F♯
D
A
4
A
5
⬤
4
A
⬤
⬤
5
4
⬤
⬤
A
5
⬤
4
⬤
⬤
A
5
⬤ ⬤
4
A
⬤ ⬤
D♭ Major
::
D♭
F
A♭
⨉
B
F♯
D
A
D♭
5
⬤
3
⬤
D♭
⬤
⬤
3
5
⬤
D♭
⬤
3
⬤
5
⬤
3
D♭
5
⬤ ⬤
⬤ ⬤