Power Cords with built in RF reduction?

Check out the new PSAudio Power Cords. I can't speak as to how they sound, but have an interesting design.

Van den Hul Mainsstream Hybrid have unique embedded powerline noise suppression filter plus strong shelding against in and outwards radiation and RF.

Steve - I think it can be done with choke filters but I'm not sure???

I think Siltech uses ferrite filters in its power cords to suppress RFI.

Audioquest made (makes?) a cable that has rf reduction built-in. I believe it uses a ferrite clamp underneath the jacket. You might try regular ferrite clamps around a decent PC. I would assume you'd get the same desired effect. I use ferrite clamps around all of my PC's. I can't say I noticed a big difference before/after, although I don't have a noise problem in my new house either and kind of brought these along to my new digs. - Tony