Streaming is for background music only. In no way shape or form is it ready for serious listening. Even streaming off your own system is problematic. Playing Hi Res files directly is fine. Just subject to the same variability all recorded music is. To be an audiophile one has to be a collector of music. The two are inseparable.
IMHO streaming is for people who like music just not enough to collect it, who are not serious about their systems or know what they are missing.
IMHO streaming is for people who like music just not enough to collect it, who are not serious about their systems or know what they are missing.