I would seriously dispute the hearing of a person who says that power cords don't make a diffrence. I have tried several of the less expensive models and they all change the sound, usually for the better. If I had the guts and a little more money I would get one of the Shunyata King Cobra cords. Read the review of it on soundstage.com. The PS audio powerplant is also a fantastic upgrade, amazing really at how much a box that you plug your CD player into can improve your sound. I thought that for me it made a bigger improvement than upgrading my CD player.
