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

A
E
C
G
♭7
B
5
♭7
3
B
♭7
3
5
B
3
5
♭7
3
B
5
⬤ ⬤
♭7
⬤ ⬤
B D♯ F♯
A♭ Minor 11th :: A♭ B E♭ G♭ B♭ D♭

A
E
C
G
9
11
A♭
♭3
♭7
5
9
11
A♭
♭3
5
9
♭7
11
♭3
A♭
5
♭7
11
9
A♭
5
♭3
♭7
⬤ ⬤
⬤ ⬤
B G♭ D♭
D Major 13th :: D F♯ A C♯ E G B

A
E
C
G
5
9
11
7
13
3
D
5
11
7
9
13
D
5
3
7
9
13
11
D
3
7
5
9
11
D
13
3
⬤ ⬤
5
9
11
⬤ ⬤