Do I need higher quality power cords?

I have an expensive Isotek Orion Power line Conditioner connected with an Isotek Elite Power cord. It has plug-ins for five power cords. Considering this, would I further benefit from higher quality power cords for my components other than the stock ones that came with them?

rvpiano05-04-2018 5:00am

shadorne Details Discussions Posts This discussion Message User 7,467 posts 05-04-2018 at 02:04pm Copy Comment URL Report Comment Edit Delete No. This should definitely not be necessary if your equipment has well designed and properly functioning power supplies.
shadorne Details Discussions Posts This discussion Message User 7,467 posts 05-05-2018 at 03:16pm Copy Comment URL Report Comment Edit Delete mr D. I don’t dispute your finding. It is indeed quite possible you hear a difference because your equipment power supply is so woefully inadequate. This is NOT the same as “resolution level” unless you spend all your time listening to the AC 60 Hz power signal and other harmonics and related noise coming out your speakers.