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

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

B
F♯
D
A
7
C
5
3
7
C
3
7
5
C
3
5
7
3
C
5
⬤ ⬤
7
⬤ ⬤