brass outlet covers...anyone try them? Sound good

I've become so confused by the issue of the sonic attributes of outlet covers on audio that I've just taken them off and let the the open outlets act a mini diffusors. Cheaper and less angst. :-)

I bet matching light switches in your dedicated listening room could only add to the superior sonics of those wall plates.

awwwwwwwww...c'mon....now covers for the outlets have an impact on music???????.....boy, this garden is wider and deeper than i thought...keep going guys...i'm having too much fun with all these posts of pebbles, phone calls, outlet covers, etc....and to think that my system sounds dam good without any of the above...hmmm...i think i'm the one that is insane....LOL

So why not wood covers? It doesn't conduct and might add that magical touch folks claim when using it under components.