Bluesound, the wireless multiroom audio company that competes directly with Sonos, has three new options for adding hi-res streaming audio to existing hi-fi systems: the Node Nano ($299), Node ($549), ...
To listen to Hi-Res audio on Windows, you’ll need compatible audio files (like FLAC or DSD), a Hi-Res-capable output device (preferably wired), updated audio drivers, and a player like AIMP or ...