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

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

A
E
C
G
5
9
11
7
13
3
D
5
11
7
9
13
D
5
3
7
9
13
11
D
3
7
5
9
11
D
13
3
⬤ ⬤
5
9
11
⬤ ⬤
A E G
F Major 9th :: F A C E G

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