Tip: click the root notes to see fingering suggestions
A♭ Dominant 7th (♭5) :: A♭ C D G♭

A
E
C
G
3
A♭
♭7
♭5
3
A♭
♭5
3
♭7
♭5
3
A♭
♭7
♭5
A♭
♭7
⬤ ⬤
3
⬤ ⬤
A♭ D G♭
E Dominant 9th :: E G♯ B D F♯

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