Tip: click the root notes to see fingering suggestions
A♭ Major 7th (♭5) :: A♭ C D G

A
E
C
G
3
7
A♭
♭5
3
7
A♭
♭5
3
7
♭5
3
A♭
7
♭5
A♭
⬤ ⬤
3
7
⬤ ⬤
G♭ Minor 6th :: G♭ A D♭ E♭

A
E
C
G
♭3
5
G♭
♭3
6
5
♭3
6
G♭
5
6
G♭
5
♭3
6
G♭
⬤ ⬤
♭3
⬤ ⬤
G♭ D♭ E♭
D♭ Dominant 13th :: D♭ F A♭ B E♭ G♭ B♭

A
E
C
G
13
3
D♭
5
♭7
11
9
13
D♭
5
♭7
3
9
13
11
D♭
♭7
3
5
9
11
D♭
13
3
5
9
♭7
11
⬤ ⬤
⬤ ⬤