I, too, was skeptical beyond belief regarding the PS Audio Noise Harvester. I read the AVS Forum threads, which actually added to my skepticism but also somehow managed to futher tweek my curiosity. I ended finding one here on Audiogon (thanks again, Audiogon, for always having ads for what I'm looking for!) for $75.00, new and in the box. I plugged it in to the same circuit as my system is on, which is a dedicated line from a second sub-panel, with hospital grade receptacles, and sat back to listen. The first thing I noticed is that it flashes like there is no tomorrow. Is my line that dirty, or is just designed to do that? I don't know, but I do know that definition and detail have been enhanced. There is better delineation of instruments, and a more projected midrange. Are the changes radical? Well, no, they're not, but they are there. Is it worth a hundred dollars? Perhaps not, but at $75.00 I don't feel as though I was taken.
