Tip: click the root notes to see fingering suggestions
B Augmented 7th :: B D♯ G A

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

E
B
G
D
A
E
9
D
5
9
3
7
5
9
3
D
3
7
5
9
D
5
7
3
D
5
9
7
9
3
7
D
5
D
3
7
⬤ ⬤
9
D
5
9
⬤ ⬤