I'm surprised there isn't a thread, or even a word, about this device. I've heard great things about Roon for a long time. Since I've decided to stop buying multiple CDs a week and go with a Tidal HiFi subscription, this device with built in Roon Essentials (included lifetime with the device) and Tidal integration seemed like it was worth a try. All the specs and info is here: https://www.elac.com/product/elac-discovery-music-server/?r=us and a couple of screen shots: I've been using with an Apple TV and Apple Airport Express while I wait for the Chord Poly, which I hope will take the sound up a notch and increase portability. I will say, the overall experience so far has been fantastic. The new Roon 1.3 software was released the day before my unit arrived, so all my experience has been with that. I will wait to do a complete review until after getting the Poly and living with that for a while. I have not used the built-in dac or digital outs at all, as the Elac is in my router closet. Looking forward to starting a thread about this for others who have one or are interested.