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

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

A
E
C
G
7
♭5
B
3
7
B
♭5
3
7
B
♭5
3
7
♭5
3
B
⬤ ⬤
⬤ ⬤
B D♯ A♯
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
⬤ ⬤
⬤ ⬤