D♭ Sus 2nd :: D♭ E♭ A♭

F
C
G
D
D♭
5
2
5
2
D♭
5
D♭
5
2
2
D♭
⬤ ⬤
⬤ ⬤
A Major 7th (♭5) :: A C♯ E♭ G♯

F
C
G
D
3
7
♭5
A
7
♭5
A
3
7
A
3
7
♭5
A
♭5
3
⬤ ⬤
⬤ ⬤