OK, so I have to ask. Is this real, or is this a joke?

OK kudelka8, convince us that it works and do not tell us that somehow it sounds better. We have absolutely no way to control your hearing at a distance. Show us some data demonstrating improved conductivity. lower noise, something. Your ears are extremely poor test devices. They are weak and extremely inaccurate just like most of us. If you can hear it then a test device can pick it up. 

When you see stuff like this, obviously priced ridiculously the makers know it does not work. They are trying to get as much money out of it quickly. Something that really works will eventually sell in the boat loads making more profit at lower retail prices. You would want people to buy it to spread the word. To do that you would never price it like this. You would wait till everyone is hooked on it then raise prices. 

jdane, Thanx for the support.

So bizarre. The music sounds better to me, and I know my music intimately. Various tracks and albums that I have been listening to for decades and that I've used to test my system for years sound better in clear and describable ways now that I have applied the nps. I don't have to "bench" my ears to know that what I'm hearing sounds both different and better. 

When people come out negative on new products without testing them, it almost always comes back around to price. If it costs too much for you to try it, then don't. 

So Flat Earther Dilbert Dude with speakers holding up his ceiling.
What is the most important section of any component and what has the most influence on any signal of that component? Tom