I think in all fairness to Chord, the cables work very well Christer. I don’t think they, or any electronics company, should be held responsible for what is a byproduct of modern living. The effects of EMI/RFI are greater or lesser depending on the individual household. Finding ways to suppress its effects is regrettably all part of the obsession of Hifi. ;-( Some care, some don’t and some cannot hear the difference anyway. It’s down to the individual whether it matters.