A Major 6th
::
A
C♯
E
F♯
⨉
B
F♯
D
A
6
A
3
5
⬤
A
⬤
6
3
⬤
5
⬤
⬤
6
3
A
5
⬤
⬤
6
⬤
A
5
3
⬤ ⬤
6
A
⬤ ⬤
C Diminished
::
C
E♭
G♭
⨉
B
F♯
D
A
♭5
C
♭3
⬤
C
⬤
♭3
♭5
⬤
⬤
C
♭3
⬤
♭5
⬤
⬤
♭3
♭5
⬤
C
⬤ ⬤
♭5
⬤ ⬤