The rest of the two systems consist of power cords, three prong and the units IECs prongs, the insides of IEC plugs and speakers terminals and wires. The result was multiplied from just treated the ICs 3 weeks ago. The sound is more focused, 3D sounding in width and depth, more dynamic in both micro/macro dimensions and superior bass. That’s the immediate change. It was thrilling to hear both micro changes in quiet music playing against loud, simultaneously loud music. Music sounds more like a live performance as opposed to canned music/sound. My wife and I listened for 2 hours this evening to 70s rock cd collections on the secondary music system which previously sounded less than enjoyable (probably not from original sources). The change in sound was so profound that the music had a live performance quality like never before. Then, I spent the rest of the evening listening to LPs in my main listening room. The dynamics on LA 4 jazz combo LPs was immense, as the best LPs can do to equal uncompressed CDs. I am very happy. When I purchase TC next week, I will do my secondary equipment (PC on cassette, VPI 19 78 rpm TT,
masterlink alessis CD mastering piece, VPI TNT/VPI speed controller) and 2 video systems with all of their PCs and ICs. For $300 to be able to improve multiple audio video equipment systems so much, I think TC is a bargain. I will be treating a cable manufacturers own system. I bet he will recommend it to all his customers. He already recommends upgraded fuses and circuit breakers where possible after experiencing the improvements in my system.