Nordost Red Dawn 3m bi-wire Speaker Cables Rev. 2

I know some doubt cables can make a difference, but for me these speaker cables so enhanced my system's sound it seemed like I had different speakers--I am not talking about a subtle difference! 
Note: I am correcting this listing.  As the packaging picture shows, these are silver plated copper wires, not all silver.  (Thanks to an Audiogon member for pointing this out.)  As I explained to him, I think of them as silver because they look silver and because their sound difference fits what I have read silver cables do.
3 meter bi-wire Red Dawn speaker cables ship in original packaging.  (Bi-wire means 1 pair of connectors per channel on amp end and 2 pair on speaker end.)  Silver plated OFC copper wire, gold plated banana connectors.  Nordost has rearranged their line but at the time these cables were made they were the first step on Nordost's top-of-the-line cables.  I figured they would provide some of the highest quality Nordost makes at a more reasonable price--and they do!
No kinks or cuts;  cables are shiny and work perfectly--conservative 8 rating is due to fact I bought them used.  This is a fast cable that is particularly good at highly resolved detailing and creating an enveloping soundstage.  I had used them with tube monoblocks and PSB T3 speakers and they simply reinvented my sense of how PSB speakers can sing.  Gold-plated bananas create snug connections.  My new speakers are not bi-wired so these fine wires can feed someone else's lucky ears.  Free shipping to lower 48.