Nordost Thor &State of the ART: Power conditioners

Looking for an outstanding conditioner that can help reduce some glare and sibilance/white noise on the highs in my system. Cymbals especially. Any ideas? Is the Thor as HP alluded to recently a new line in the sand when compared to extant world class balanced conditioners like the BPT, Isoclean, Audience, etc? I want to maintain the outstanding dynamics, transparency and detail of the direct wall connection but minimize the above hazards if possible. Am I asking too much?