Will grounding plugs improve the sound of my NAD ?

I heard grounding plugs on all inputs of a pre amp can improve the sound. Is this universal? Will I notice a difference in my NAD integrated?

tbromgard10-14-2009 1:13am

usblues Details Discussions Posts This discussion Message User 1,217 posts 10-14-2009 at 08:20pm Copy Comment URL Report Comment Edit Delete Concur with R about the Planet AP and all it entails,YMMV,Bob