I am considering an URD to use almost solely between a Roon Nucleus and Schiit Yggy Unison USB. I still have lots of CDs, so the ability to play them is a bonus. I am mostly interesting in hearing (probably from others first), how much if any of improvement there is when outputting USB from the Schiit Unison chip in the URD, to the Unison input chip in the Yggy, coupled with adding a USB-C to -A converter, as there are not many good audiophile USB-C cables available (Audioquest is the only one I know of).