Are We All Going Mad?

Well I have to say we the audiophile should bear some faults because, somehow,
the audiophile community has developed a belief that "if it isn't expensive,
it can't be good" and "since it is expensive, it must be good".

Venders and manufactures love to see that belief to take root. Some will exploit
that belief and take full advantage of it. If there are people willing to pay
astronomical amount, they will be more than happy to charge astronomical
amount.

I think there are some things in tweek land that are heresay and others which work well. Some can be explained by science and some cannot.
I think the best rule of thumb is try before you buy, or 30 day satisfaction guarantee.
If you want to test a tweek, take it out of your system after using for a long period of time and see if you cannot live without it.

First, I know absolutely nothing about the unit in question. However, many other Acoustic Revive products have been found to be effective so I wouldn't dismiss this one out of hand. Seems that most of the Acoustic Revive products are at least worth a listen.
I guess I'm one of those that waits to have an opinion until I experience the product personally.