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

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

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

A
E
C
G
A
5
♭7
3
A
♭7
3
5
A
3
5
♭7
3
A
5
♭7
⬤ ⬤
A
5
♭7
⬤ ⬤