I have an LG C9 and Sonos Arc surround sound set up and currently use my Xbox to play UHD discs. However, the Xbox doesn’t support Dolby Vision and therefore I am thinking of upgrading to a dedicated player. The Xbox is very good at audio and can transcode DTS soundtracks to Dolby Atmos on the fly, which is good because the Sonos doesn’t support DTS. It can also output 7.1 LPCM which the C9 can passthrough and the Sonos Arc can now receive following recent updates. So my question is, is there a dedicated UHD Blu ray player that supports Dolby Vision but can also do everything the Xbox can on the audio front?