HD audio support

does infuse on the apple tv 4K support flac sample rates >48Khz? if not is it even possible? looking for 24bit 96/192 support multi channel

how about atmos or dts:x? will either of those be possible?

thanks

no on Atmos or DTS:x, those are not supported by AppleTV…

Videos that contain audio tracks with higher sample rates are supported, but the Apple TV is limited to 48Khz output at this time.

A bit more info on this can be found here.