D♭ Major 6th
::
D♭
F
A♭
B♭
E
B
G
D
A
E
3
5
6
3
D♭
⬤
6
3
⬤
5
D♭
5
⬤
⬤
6
3
D♭
5
6
⬤
⬤
6
3
⬤
D♭
5
D♭
⬤
3
6
D♭
5
⬤ ⬤
⬤ ⬤