ERS Cloth uses

Thanks to the serious posters. I'm surprised this thread is also recieving frivolous responses. I posted it feeling knowledgeable and serious comments would make good reading and hopefully better sound. It is an inexpensive product; may well have merit. To those who know feel they know we're all ears. To others; Everyone, even children know 'if you have nothing good to say-say nothing'.w'wink-n'nudge. (Manners are fun, aren't they)

ERS cloth not looking worthwhile at all from this post. Any scientific types have any comments? Noise reduction in CD/DVD players is so worthwhile.

I thought surely there would be applications inside DVD/CD players; especially since the video and display being turned off are such a benefit to CD sound on a Toshiba SD9200 for example. The improvement must be due to reduced noise and 'if' that ERS does what they claim(and obviously some manufactuers have bought in)there must be uses in that digital environment. Anyone out there know anyone involved in the industry who might clarify things?