Silver-plated or single metal IC's?


With regard to single-ended interconnects (RCA), there seems to be two schools of thought about the merits of silver-plated copper versus single-element conductor (ie. pure silver OR copper etc).
I've been led to believe that Silver-plated cables only benefit very high frequency signals (like video), and not audio. Any opinions?
(I'm nowhere near a store that allows try before you buy, so comparisons would be tricky for me).
carl109
gentlemen:

i have reviewed many cable products. some of my reviews included cables wihich use silver coated copper. others were pure copper and one was gold.

there are no generalizations that are meaningful. all copper cables do not have common sonic attributes. read my reviews. one cannot necessarily distinguish a copper cable from a silver coated copper cable to a pure silver cable.

there are many factors beide metals which affect the performance of cables. i have noticed characteristics of silver, i.e., upeer mid/lower treble coloration as well as lower mid dips. but i also have experienced the affect of replacing the connector, e.g., rhodium-plate with a brass connector where conductors were silver coated copper.

the idea is to listen and not generalize.

any statement regarding silver plate vs all silver is purely hypothetical.

by the way, my latest review is on audiophilia.com, namely the MAC products.
Copper good..silver bad. Gold connections good...silver bad. Try before you buy at The Cable Co....ask for Robert Stein, mention Dave Borda. Over time, copper and Gold will sound like music..if you know what that is like...some people don't!!
Thanks Mrtennis, nice succinct review:

How did the MAC products specifically compare to those listed in your system: Maple Audio Whisper, Soundstring Audio, & Element Cable?
I just upgraded to silver interconnects(not plated) from copper (PSC+) and find the silver much better. They are more detailed with better defined frequency extensions and very smooth and revealing. Certainly not bright or harsh in any manner. Can't comment on plated.

Chuck