4K HDR Content Stuttering - Plays fine in VLC

[pl_5309]

Are you setup like this:

Dolby atmos only working in some videos

So basically, because the Plex app on the tv’s Operating System has to send the signal back to the soundbar over HDMI-ARC “which doesn’t have the bandwidth”, the audio gets converted down. Thanks for clarifying this, i had no idea. But this doesn’t explain why my computer which is connected directly to the sound bar via HDMI will play TrueHD+Atmos audio in VLC player but not in either of the Plex desktop or Windows store players. If it were a bandwidth issue for HDMI then why is it working in…