The ones who will argue that those expensive cables are indeed better are known as "golden-eared audiophiles", folks who will make the claim that they can hear the difference between zip cord speaker wires, house wiring speaker wires, RG-59/U speaker wires and the exotic wires that can cost hundreds of dollars, sometimes getting into the low thousands of dollars, believe it or not. They can also hear the difference between tin-plated RCA connectors and gold-plated RCA connectors. If their hearing is so danged refined, why don't they use "N" connectors or better yet, GR-574 connectors for their audio?