Tip: click the root notes to see fingering suggestions
A♭ Major :: A♭ C E♭

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

A
E
C
G
A
5
♭7
3
9
A
♭7
3
5
9
A
3
5
9
♭7
3
A
5
♭7
9
⬤ ⬤
A
5
♭7
⬤ ⬤
C♯ E
B♭ Diminished :: B♭ D♭ E

A
E
C
G
♭5
B♭
♭3
B♭
♭3
♭5
B♭
♭3
♭5
♭3
♭5
B♭
⬤ ⬤
♭5
⬤ ⬤
E
D Sus 2nd :: D E A

A
E
C
G
5
2
D
5
2
D
5
2
D
5
2
D
⬤ ⬤
5
2
⬤ ⬤