I made a pair of the cables Erik recommends.. they do sound great and are a reasonably inexpensive way to try silver. I ended up making another pair of ICs from solid silver in cotton from vh audio based on a design by @williewonka. I think they sound even better, but I really haven't had a chance to listen as much as I should to form a definite opinion, as I only had them in my system for a couple of weeks before I headed off to Europe. I'm typing this from the Black Forest right now, with my system thousands of miles away..
Here's the williewonka design: http://www.image99.net/blog/files/4127b5fe2694586e383104364360373b-74.html
I did a few things differently: I used some of the hyperflex tubing from vh audio instead of the teflon tubing in williewonka's recipe. It's listed on the vh audio site alongside the continuous crystal silver in cotton signal wire. I also used OCC copper magnet wire from eBay for the neutral and did away with the floating shield, as I have a basement listening room and rfi is not an issue.
Here's the williewonka design: http://www.image99.net/blog/files/4127b5fe2694586e383104364360373b-74.html
I did a few things differently: I used some of the hyperflex tubing from vh audio instead of the teflon tubing in williewonka's recipe. It's listed on the vh audio site alongside the continuous crystal silver in cotton signal wire. I also used OCC copper magnet wire from eBay for the neutral and did away with the floating shield, as I have a basement listening room and rfi is not an issue.