A Major 7th
::
A
C♯
E
G♯
⨉
G♭
D♭
A♭
E♭
3
7
A
5
7
⬤
A
5
⬤
⬤
3
7
⬤
A
⬤
3
7
⬤
A
5
⬤
⬤
5
3
⬤ ⬤
3
7
⬤ ⬤
A
A Diminished
::
A
C
E♭
⨉
G♭
D♭
A♭
E♭
♭5
A
♭5
⬤
A
⬤
♭3
⬤
⬤
♭3
A
⬤
♭5
⬤
A
⬤
♭5
♭3
⬤
♭3
⬤ ⬤
♭5
⬤ ⬤