A Diminished 7th :: A C E♭ G♭

B
F♯
D
A
𝄫7
A
♭3
♭5
A
♭3
♭5
𝄫7
♭3
♭5
𝄫7
A
♭5
𝄫7
A
♭3
⬤ ⬤
𝄫7
A
⬤ ⬤
D Minor 6th :: D F A B

B
F♯
D
A
6
D
5
6
D
5
♭3
6
D
♭3
5
D
♭3
6
5
♭3
⬤ ⬤
6
D
5
⬤ ⬤