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

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

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