Does it matter which 4k player u have
Granted I don’t have the natural home theater I have the Bose 900 speaker and subwoofer with 2 wall Bose speakers
If that’s your sound setup then I doubt you have a true 4K capable tv/projector.
I run full files off a plex cloud server or stream through a cube 3rd Gen. I’m about to upgrade that further to a madvr. I have an atr screen with UIW rs2 definitive technology speakers ghosted behind the screen, then micca MTM’s for surround and back channels and 6 micca ceiling channels for atmos. About to upgrade those as well.
I run separate crown amps for the main stage with emotiva for the processor and then I’m also upgrading the amp that runs the ceiling heights since it’s just a cheap Pyle 8000ch for now.
My projector is a Sony VPL-vw6000es