I have a LG OLED 65 Zoll 2018 and sonce one Month the sound is very quietly.
Did change the Sound modus but it didnt Change anything. Has anybody the same issue or a solution?
(Xbox and ps4 dont have this issue.
On PC the Sound is normal)
Also, I wonder if your Chromecast volume is up. When my game was at low volume but my TV volume was high, I found that the Chromecast volume was low. Turn 'em up!