LG Oled E7 + Sonos Arc, how to let my truehd files play as dd+ atmos?!?

[FordGuy61]

With your current equipment, you cannot direct play TrueHD audio using Plex.

See post below. It references a Panasonic TV. Your LG has the same limitations.

Diskstation/Roku/AppleTV Best Setup - Advice Please

Short Version Not possible with your current equipment. You need to: Purchase a 2019 Shield Pro then Replace TV with one that supports HDMI-eARC or Replace the Sonos Arc with equipment that has HDMI inputs (not just HDMI to TV). Long Version Atmos There are two versions of Atmos for home theaters: “Streaming Atmos” or “Lossy Atmos” is the type used by Netflix and other streaming services. It is Dolby Digital Plus + Atmos (EAC3 + Atmos). “Blu-ray Atmos” or “Lossless Atmos” is the t…