again. Snake oil. 99% of electronics will already rectify/filter 99% of the noise out of the PSU dc lines reducing down to a miniscule ripple. You will not hear any difference.
İf you are hearing a difference, you must live somewhere where your power company should be taken to court for not being able to provide even the basic service
100% pure, unadulterated ego speaking here.
If I built it, no one can improve upon it. Instead, look at it this way: something's come along that can truly allow my gear to shine the way it's supposed to.
It's obvious you didn't read the link I provided.
All the best,
Nonoise