The Cupertino tech giant on Monday announced new audio formats for Apple Music, including Spatial Audio powered by Dolby Atmos and higher-resolution lossless audio streaming ... While AirPods Max and HomePod will both be able to support Spatial Audio, they won't be compatible with lossless streaming in certain circumstances ... The normal lossless will provide audio up to 48kHz, while the "Hi-Res Lossless" format will offer audio ranging from 48kHz to 192kHz.