Looking for a front end streamer only.

I am looking for a front end streamer that I can get the cleanest sound out such as the Auralic Aries 2.1 or Dcs Network Bridge etc.I mostly would stream Tidal and Qobuz but would like Roon end point too. I have a Anthem STR integrated amp and Focal Aria 936 floor standing speakers. Mostly been doing Vinyl and Cd's. Looking to join the streaming world. Will buy a better Dac later. Don't want to spend more than about  6k. I would like to use my ipad for controlling everything. I have a dedicated ethernet connection or can do wifi.