E Major :: E G♯ B

G
D
A
E
E
3
E
5
5
3
3
E
5
E
5
3
⬤ ⬤
E
⬤ ⬤
G♭ Major 7th (♭5) :: G♭ B♭ C F

G
D
A
E
3
7
G♭
3
7
♭5
G♭
♭5
3
3
7
♭5
G♭
7
♭5
G♭
⬤ ⬤
⬤ ⬤