Tip: click the root notes to see fingering suggestions
A Augmented :: A C♯ F

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

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