I have found four manufacturers of good cheap silver wire. First, silver is THE best conductor, followed closely by copper, and then a good dropoff to gold. One other reason silver will ALWAYS conduct better than copper is that silver oxide is a conductor, copper oxide is not. There is DH Labs, and PureSilverSound, both already mentioned here. PSS looks cool. There is also Red Rose Music, Mark Levinson's new company(believe it or not). Their silver interconnect is $50/foot + $50 for temination(could do it yourself to save more $$$ ?). And here is the best, these guys should be locked up - HomeGrown Audio(they have a website). They sell a copy of Kimber KCAG(using the same grade, 5-9's silver), only better because it's solid core instead of stranded. Also, they have a cheaper cable, their version of Kimber Silver Streak. Prices, are you sitting down? $70/meter, terminated for the better cable. The other is about half of that. You also can buy both of these cables as kits for about half of these prices. You have got to check out their website. I e-mailed the guy(regarding spealer wire), and got a very well thought out response. He explained the difference between his wire and Kimber, and that the speaker cable is about a month away. I can't wait to try. There are reviews on AudioReview.com