If you do not believe me, research all that you can about the Tara Labs Zero Gold with HFX grounding station and get back to me, likly, your tone will change with inverasment!
Grounding does indeed make a difference. I have some of Mosaic Audio's (aka Dale Pitcher from Intuitive Design and Essence) reference cables and they have a grounding element as well. Tripoint audio has opened a lot of eyeballs in reference to grounding. It think it is particularly efficacious in regards to digital. That and power filtering whether it be batteries or a dedicated conditioner....