I agree totally with Paul regarding Roon. I have been using it for quite a while and am very pleased not only with how it handles my internal files but also its function as a streamer. It is running on a Roon Nucleus Plus, only because I did not want to deal with setting it up on a device and dealing with updates. Roon pushes out the updates for the Nucleus so it is very easy to deal with. Roon suggested that the sound quality would be better from a separate device running Roon Bridge rather than the direct USB output from the Nucleus. I tried both and they are correct. To run the free Roon Bridge application, I purchased a refurbished high power HP desktop from Amazon for $220. Here is a link.
https://www.amazon.com/gp/product/B0BZ8 ... UTF8&psc=1This PC also runs Audio Weaver when necessary to control parameter changes to my Danville dspNexus 2/8. The USB input on the Nexus can handle both the control software and audio input. BTW, it is the best DSP unit I have ever had.
My opinion, and it I just an opinion based on listening in non-double blind testing is that with digital music, every time I increase processing power, the sound improves. There are lots of people who disagree with me on that but that is what I have experienced. If you want to go the Roon and Roon Bridge route, I’d be happy to help.