@ptss I looked at the site and without reading more than 10 minutes or so I'd say at face value their products (they have many models) seem viable. The technology is toroidal transformer isolation which is already known as being very good. Not sure about the overall value because some models are many thousands and at that point an Audioquest Niagara or similar could be considered. I'm interested to monitor this thread to understand the opinions of those with more knowledge than where the Torus are concerned.