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