Thanks wgscott.
That is interesting however I have the 'factory made' DAC so I do not think the USB input is an option unless it can be retrofitted.
However the Halide Bridge could work well as the DAC only deals with 16/44.1.
I am surprised that there seems to be little on the market that fills this gap though, especially from HDMI.
I am basically looking for the Computer Audio to DAC equivalent of a CD Transport: Computer = CD, Transport reads digital data and outputs via Unbalanced S/PDIF and a Balanced AES (XLR), DAC does what DACs do best.
There is so much that can be one with a good home media server these days: Stream from various online services, playback personal files on a NAS, play internet radio, relay output from TV, etc. Basically I am looking for something that does this but outputs via one of the above methods. That's why I'd plan to use a MiniMac but I could always use a dedicated media server.
Thanks again for any pointers!