[Gwarmi]

Quote:

 
Nice. Some power supplies are better at rejecting AC noise than others, and some just respond better to different cord designs. Unfortunately trial and error is the only way to find out.

 
 Trial and error - that should be a Head-Fi slogan, it is both the boon and bane of this hobby 

 
 Hopefully someone else on here picks up a unit too for comparative opinions.