Originally Posted by spinaltap
Originally Posted by Stebbo
Noise in and out of any device is easily measurable, yet not a single company or audiophile can show a reduction while using an “audiophile”😂 device.
You mean, like this Shunyata Mains Noise Reduction demonstration?

It's super easy to dismiss these videos and cry "snakeoil". "Bob S designed expensive speakers so nothing can be improved", etc etc.

My experience with Shunyata was much the same as in this video. I tried it on the mains feed just before my Ruby DSP8k (dedicated spur) and also on a dedicated ring main in the same room.

I did the cable changes and there was no slight-of-hand tricks anywhere. The reduction in noise was just as significant.

I did an extended home trial over 3 to 4 months swapping back and forth.

Each time the change was audible and repeatable. I concluded it was an improvement and not just "different"

I had the means and motivation to make these items a part of my setup and they remain so today.