Question 5.1 to 2.0 optical audio error

Jan 18, 2021
Hi I’m watching Apple TV+ series on my LG 50UM7450PLA with optical audio output and those videos have one issue. Everything is fine until a song comes in the background. Then the vocal is heard only in right channel. My optical output is connected to Yamaha amplifier CD- NT670D. All other videos from Netflix, prime and even other movies available on Apple TV work fine. Only Apple TV + productions have this issue. Actors’ voices are fine, music is fine, foyer is fine. Only songs have don’t have a stereo sound. Help.
Thread starter Similar threads Forum Replies Date
RavenXxXx Audio 1
C Audio 0
Z Audio 1
B Audio 2
J Audio 1
Not_techy Audio 1
H Audio 2
A Audio 2
T Audio 3
P Audio 2
Tom trudel78 Audio 1
J Audio 1
H Audio 3
B Audio 4
K Audio 2
R Audio 1
B Audio 7
E Audio 7
J Audio 1
A Audio 1