I agree with Chris. I have gone the route of trying various power cords and find that they act more like tone controls, either making it brighter, softer, puchier, flatter, boomier, etc. I have since went back to all stock cords. Each piece of gear now sounds as the manufacturer designed it to. Now it is easier to match your entire system because you are not altering the sound. And I couldn't be happier.
Enjoy,
Mike
Enjoy,
Mike