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