Hocus =- Ansuz Sortz - Pocus

Posting this in Tech Talk, thinking it is the most appropriate topic for this question.

Recently heard these Sortz "Ultimate Noise Reduction Devices" on a Ansuz / Borreson System.  I must admit, that on that system that did have sonic improvements.

The concept seems quite legit to me.  Yes, there is a lot of noise in the air (RFI, EMI, etc.) and something that takes that out would appear to be a good thing.  I know when I had my Wi-Fi Satellite set up close to my system, I did have noticeable interference. Could hear it and see it in the meters.

Anybody have experience with the Sortz.  Please don't deviate into a debate on whether there is airborne frequencies noise, just whether you have tried the Sortz or similar products.  If so, did you notice an improvement?

Thanks