Tip: click the root notes to see fingering suggestions
A♭ Diminished :: A♭ C♭ D

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

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

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