Apple TV loses audio during playback

Hi, my Apple TV 4K loses the audio randomly during the playback of videos, either in infuse or any steaming platform. At least once a day the audio stops suddenly and I have to stop the video and play it again. I have tried changing the hdmi cable, the router and connecting it to the soundbar directly, now I have it connected to the TV directly and it keeps happening so I guess it's some software bug. Does it happen to anyone else?

thanks in advance.