Tip: click the root notes to see fingering suggestions
A Augmented 7th (♭9) :: A C♯ F G B♭

E
B
G
D
A
E
♭7
A
♯5
♭9
♯5
3
A
♭7
♭9
♯5
♭7
3
A
♭7
A
♭9
♯5
3
♭9
A
♭7
♭9
♯5
3
3
A
♯5
♭7
♭9
3
⬤ ⬤
♭7
A
⬤ ⬤
A C♯
E Dominant 13th :: E G♯ B D F♯ A C♯

E
B
G
D
A
E
E
5
♭7
11
E
3
9
13
11
E
5
9
♭7
3
5
9
13
3
11
E
♭7
11
13
3
5
9
♭7
11
E
5
13
3
E
5
9
13
♭7
11
♭7
9
13
3
⬤ ⬤
E
5
♭7
11
E
⬤ ⬤