D♭ Dominant 7th (♭5)
::
D♭
F
G
B
⨉
A
E
C
G
♭5
3
D♭
♭7
⬤
♭5
⬤
D♭
♭7
⬤
3
⬤
D♭
⬤
♭7
♭5
⬤
3
⬤
D♭
⬤
♭5
3
♭7
⬤ ⬤
♭5
⬤ ⬤
D♭
F
B♭ Minor 9th
::
B♭
D♭
F
A♭
C
⨉
A
E
C
G
9
B♭
5
♭3
♭7
⬤
9
B♭
⬤
♭3
♭7
⬤
5
9
⬤
B♭
♭3
⬤
⬤
5
9
♭7
⬤
♭3
⬤
B♭
5
♭7
⬤ ⬤
9
⬤ ⬤
—
E Sus 4th
::
E
A
B
⨉
A
E
C
G
4
E
5
4
⬤
⬤
E
5
⬤
4
⬤
⬤
E
5
⬤
⬤
4
E
⬤
5
⬤ ⬤
4
E
⬤ ⬤