Tip: click the root notes to see fingering suggestions
D♭ Dominant 7th Sus 4 :: D♭ G♭ A♭ B

A
E
C
G
D♭
5
♭7
4
D♭
5
♭7
4
D♭
♭7
5
4
D♭
5
♭7
4
⬤ ⬤
⬤ ⬤
G♭ A♭
A♭ Augmented 7th (♭9) :: G♯ C E F♯ A

A
E
C
G
♭9
♯5
3
G♯
♭7
♭9
3
G♯
♯5
♭9
3
♭7
♯5
3
G♯
♭7
♭9
♯5
G♯
♭7
⬤ ⬤
♭9
♯5
3
⬤ ⬤