I posted about 6 months or so ago wondering if these things worked or not. It appears they do. I've got a small amount of hum coming from someplace in my system that you can only hear when it's absolutely quiet during a movie, or music passage. You think these would help with that?
I'm already running two Oneac isolation transformers, one for digital, one for analog (amps directly into the wall) as well as a PS Audio Ultimate Outlet high current.
Anyone know a better place to get them from? I'm kinda allergic to retail, but everyone I've found selling them is at $110 for one, $200 for two, shipping included.