Tip: click the root notes to see fingering suggestions
C Dominant 7th :: C E G B♭

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

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

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