Desktop System DAC

I'm trying to put together a decent desktop system for use in my office at work. Most listening will be done at low levels, so low level resolution will be critical.
I just purchased a Rega Brio-R and John Blue JB3 speakers.

Looking for a decent DAC to pair with the above.
Listening to rock, jazz, blues not much classical so timing and detail would be key.

Heard great things about Schiit Bifrost.
Any other recommendations for streaming from my computer??

Thanks!!