one to consider is the SGM (Sound Galleries Music) server. it’s not cheap, but not the most expensive either. and it sounds amazing with my new MSB Select II dac. it was also remarkable with the Lampi GG, Nagra HD, and Aqua Formula.
the SGM optimizes HQ Player and Roon. it’s over-the-top design allows for considerable future proofing.
as far as performance, it’s not humbled compared to my vinyl and tape. what more need be said?