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