Okay, I'll try to help you. First, I don't believe Signal makes a "silver" power cord. Second, I have had the chance to hear the Nordost and my impression was not favorable (I'd rather use a stock cord).
It's difficult to make comparisons when one of the products is so new it's not on the website. If you're correct and there is a "silver" P/C, I'm also interested in knowing what it sounds like. I guess we'll wait together. I just received a S/C silver resoultion reference digital cable yesterday. It went between my sattelite box and reveiver, and so far, I'm pleased.
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