Ethernet streaming and occasional white noise on Windows

[thumb5]

Yes Mac plus iTunes plus AIR wifi or AIR ethernet reliably gives continuous white noise after as little as 15 minutes and as much as 4 hours.

Sorry, but that may be true in your setup, but it's not true as a general problem.

Not wanting to lay it on thick after Confused and Guillaume's comments, but: lack of symptoms is not evidence that there isn't a problem. On the other hand, the occurrence of symptoms is pretty good evidence that there is a problem, albeit perhaps one that only manifests under certain conditions that don't apply in your set-up.