Badwisdom,
Before you appeal to someone's common sense, I would suggest, you do some homework first.
CD playback is strictly an analog process, there are no "ones and zeroes" on the disc!
"CD data is stored as a series of tiny indentations known as "pits", encoded in a spiral track moulded into the top of the polycarbonate layer. The areas between pits are known as "lands". Each pit is approximately 100 nm deep by 500 nm wide, and varies from 850 nm to 3.5 µm in length. The distance between the tracks, the pitch, is 1.6 µm"
So, the CD playback is a subject to pretty much the same rules, that apply to a vinyl playback, the only difference being a laser, "reading" pits and lands, instead of a stylus, more specifically vibration control and such.
Before I go any further, I would like to say, that I never heard any of the Marigo products, so, I don't have an opinion on any of the mat's virtues.
With regards to Simon (Spectron)- the only comment, i can make is this- I heard his sytem quite a few times, and if i had to make a bet, there is a chance, that his hearing and ability to notice differences in sound reproduction, are at the very least equal, and likely much higher, than mine, yours, or anyone else here.
And if he reports an improvement, I'm willing to bet moderate amount of $$$, that it is real.
I checked that quite a few times myself, when I cross- referenced his impressions in my own system, such as power cord, etc.
Coopersark,
So, you are saying, that if the OP liked the product "he is a shill", and if his system costs more, than yours, then "he is an arrogant A-hole"???
That's very original and insightful.
Then, by analogy, if somebody with more expensive system, than yours, called you "a stupid looser" for instance, he would have been right? Right?