HRS Isolation damping plates

i use 4 of the large plates on my preamp and emm cdsa-se...they do a very good job in my setting where my equiptment sits in an entertainment center...they are rare on aa..i am looking for 4 more ,actually..

The HRS Damping Plates are not as effective as the HRS M3 with Spacers and Couplers. I have two Plates on my CDP and I can not tell a difference in sound with them on or off. If there is a difference it is very small compared to their platforms.

The HRS M3 will be a sonic shock to anyone's system in a most positive way in that once installed one would never want to remove it.

Make me on offer on my 2 med. sized plates off line.

I have not tried damping plates, but I have a hunch that Glory is absolutely correct. I suspect that A bag full of led shot on top of a component may be as effective as any expensive solution. You can also try the effect of maple butcherblock on top of your equipment. . . e.g.:
http://www.cutleryandmore.com/prodlist.asp?BrandID=21&LineID=72
A DIY solution is to drive to your local kitchen counter fabricator. . . choose a small piece of discarded granite or limestone from the dump in the back of the store, and pay a few dollars to have it cut and trimmed to desired size. Then by a thin sorbitane pad to place on top of your equipment before you load it with the granit.
Let us know your results.