I'm a bit confused with spacial audio content on Apple TV, does pretty much any app that displays 5.1 work with spacial audio using Airpod Max, or is it Atmos content only?
With tvOS 15, Apple is bringing Spatial Audio to the Apple TV when the set-top box is used with AirPods Pro or AirPods Max. It has been unclear how this feature will work because the Apple TV does not have a U1 chip for head tracking purposes, but Apple recently gave an explanation to Engadget.