Vote Stereophile Sun, 02/06/2005 - 16:37 poll Have you upgraded any of your stock equipment power cords with after-market power cords? Yes, made a big difference 0% (0 votes) Yes, slight improvement 0% (0 votes) Yes, but no difference 0% (0 votes) No, but plan to 0% (0 votes) No, not interested 0% (0 votes) Don't insult me with snake oil! 0% (0 votes) Total votes: 0 Can the power cord make or break a particular component? Some say it does and others say it doesn't. Have you upgraded the power cords on any of your equipment?