I am using Roon ROCK on a NUC connected by USB to a DAC. USB is being galvanic isolated in DACs it’s just as good. I don’t know all the flowery language the reviewers use but it sounds great to me. It’s better than when I used a Node2i as the streamer. I’ll be changing and using a miniDSP Studio as the endpoint . I want to try dirac I wish you could integrate it into roon.
Roon Nucleus as Network Player
I'm currently using my Roon Nucleus as my network player in my main rig. I have it hooked up to a Chord Qutest via Curious USB Cable. It replaced a Bluesound Node 2i as my go to network player. If you too have a Roon Nucleus or Nucleus Plus, and you've utilized it as a network player, I'd be most interested in your experience using a Nucleus in this role.