Hi guys new to the forum :o Just wanted to know if anyone has or heard the difference the isotek orion makes to your system. I live in an old house and the mains isn't that good i can hear clicks and pops from my fridge as i'm writing this. But don't hear it on my system which is in another room. [URL]http://www.isoteksystems.com/orion.asp[/URL] sorry not very good with the links as you can see not very good with computers either. :rolleyes: