Tip: click the root notes to see fingering suggestions
B♭ Dominant 9th :: B♭ D F A♭ C

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

A
E
C
G
3
7
5
9
11
G♭
3
5
9
11
7
3
G♭
5
11
7
9
G♭
5
3
7
9
11
G♭
⬤ ⬤
⬤ ⬤
G♭
C Diminished :: C E♭ G♭

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