A Diminished :: A B C D D♯ F F♯ G♯

A
E
C
G
A
♭3
♭6
♭8
2
7
4
A
♭3
♭5
♭8
2
4
A
♭6
♭3
♭5
7
2
4
♭6
♭3
♭8
♭5
7
A
4
♭6
♭8
♭5
2
7
⬤ ⬤
A
♭3
⬤ ⬤
B C D♯ F G♯
A♭ CountryBlues :: A♭ B C E♭ F

A
E
C
G
3
5
A♭
2
3
4
A♭
2
5
3
4
2
5
3
A♭
4
5
A♭
4
2
⬤ ⬤
3
⬤ ⬤
A♭ B E♭ F
E♭ Harmonic :: E♭ F F♯ G♯ A♯ B D

A
E
C
G
5
2
4
♭6
♭3
7
E♭
5
4
♭6
7
2
E♭
5
♭3
♭6
7
2
4
E♭
♭3
7
5
2
4
E♭
♭6
♭3
⬤ ⬤
⬤ ⬤