I am getting intermittent lip sync issues across all of my apps since upgrading from 2017 4K model to 2022 model. Same settings on both, wired audio, no other changes to the set up. Might just have to switch back to old unit. Was hoping tvOS 16.2 would fix this. The only way to fix it is to restart the Apple TV or go to settings > audio > audio mode and toggle it between auto and 16-bit (issue occurs on both settings, just switching it from one to the other resolves the issue, for a few hours, and then it must be switched again, alternating between the two settings). The first time I did this I thought it was the fox, but issue just comes back after some time. Affects apps like CNBC, Hulu, Netflix, YouTube, Showtime, HBO Max, and Apple TV+ / movies.