Tip: click the root notes to see fingering suggestions
D♭ Dominant 7th (♭5) :: D♭ F G B

A
E
C
G
♭5
3
D♭
♭7
♭5
D♭
♭7
3
D♭
♭7
♭5
3
D♭
♭5
3
♭7
⬤ ⬤
♭5
⬤ ⬤
D♭
A Major 6th :: A C♯ E F♯

A
E
C
G
A
5
3
6
A
3
5
A
6
3
5
6
3
A
5
6
⬤ ⬤
A
5
⬤ ⬤
C♯ E
D♭ Diminished :: D♭ E G

A
E
C
G
♭3
♭5
D♭
♭5
D♭
♭3
D♭
♭3
♭5
D♭
♭3
♭5
⬤ ⬤
♭3
♭5
⬤ ⬤