Look at a Mojo Audio server. Single ended is around $5,500. I love mine. I see little difference between it and my friends twice as expensive Aurender A10. Its is superb with internally stored music. Great via a nas. I use HQ Player instead of Roon. You can get Roon to make it easier till Roon crashes.
Mojo has excellent support. Ben answers the phone. His tech dials into your server and can modify as you desire.
It won't upsample well as its designed to run with little power and quiet. What it does excellent is play back my WAV files via USB to his Mojo Audio Mystique V3 dac that is about the same price and far more musical than the 3 comparatively priced dac I owned before it.
Mojo has excellent support. Ben answers the phone. His tech dials into your server and can modify as you desire.
It won't upsample well as its designed to run with little power and quiet. What it does excellent is play back my WAV files via USB to his Mojo Audio Mystique V3 dac that is about the same price and far more musical than the 3 comparatively priced dac I owned before it.