Tip: click the root notes to see fingering suggestions
C Major 9th :: C E G B D

A
E
C
G
3
C
5
7
9
C
5
3
7
9
C
3
7
5
9
C
3
5
9
7
⬤ ⬤
3
C
5
⬤ ⬤
E G D
G♭ Augmented 7th (♭9) :: F♯ A♯ D E G

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