That's a refreshingly good article from Upscale. Usually they end up loosely veiling an infomercial as a white paper but in the end promoting a PrimaLuna product. I applaud them for not going there on this one. The smugness of the crowd who look down on those who believe they can (wrongly) improve sonics through ethernet cables is what turns me off the most, not the difference of opinion. I'm not sure what it is about cables that brings out dogmatic opinions but I think we are better served by being open minded about most things in life and agree we don't all perceive the same reality.
Bits bits bits from Upscale Audio