Balanced power and 2 prong plugs

Hi Eric,

Your contributions to the forum here are quite informative and much appreciated. System is quiet as to ground loops but the hash during the day probably contributes to a degradations in sound. Hi efficiency speakers suffer more from bad power, no?
Always on a quest to quieten the noise and thought the Equi=tech unit might do the trick on amps. Appreciate the info.

Ptss, will check that website as well, thanks

Hard to believe a year and a half has passed. Erik, I finally found a Equi=Tech wall unit, had it installed about a month ago to good effect. Deeper quieter and more dynamic. Good advice from you and jea48 and much appreciated.