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
⬤ ⬤
D♯ F♯
E♭ Minor 7th :: E♭ G♭ B♭ D♭

A
E
C
G
5
♭7
♭3
E♭
5
♭7
E♭
5
♭3
♭7
E♭
♭3
♭7
5
E♭
♭3
⬤ ⬤
⬤ ⬤
B♭
C Dominant 9th :: C E G B♭ D

A
E
C
G
3
C
5
♭7
9
C
5
♭7
3
9
C
♭7
3
5
9
C
3
5
9
♭7
⬤ ⬤
3
C
5
⬤ ⬤