A Tombstone in the Living room????


I have read that granite is awesome to put under electronics.Ive also read how very expensive it is.I went to our friendly neighborhood tombstone maker and asked if he could sell me some.(yes he asked what I wanted it for) I hate that! anyway he showed me some "pet markers" 18"x 12"x2" at $120 !! Then he remembered he had a scrap piece.(polished on 1 side)30"x 18"x 3" he said I could it have for $20!! He offered to cut it for $10 so I can end up with 2 pieces 15"x 18"x3" for $30 anyway,has anyone used granite under their components and how did it work out?
david99

Showing 2 responses by jadem6

I tried granite first but went to a sand stone. I have it sitting on a stone fireplace hearth with my equipment sitting side by side. On another thread, Redkiwi has recommended I abandon the stone and use a steel rack system. This seems to be a major departure of thinking on this site. The rack people say it transfers the vibration quicker from the components, and the stone stores the energy. I have not had any experience with the rack systems, (seems like a good place to loose $500+) Anyway, has anyone tried the two systems independently? I would love to here your experiences.

I'm extremely pleased with my system, I use a number or footer arrangements and use a Black Diamond Racing "shelf" under my amp. I believe the stone provides the most neutral base to build up from, but I'm open to others results.

P.S. If you look in the yellow pages under stone, you will find the supply yards in your area. These are the suppliers to the tombstone, counter top and whatever manufacturers. I've used these people for years in my Architectural practice and have learned to snoop out there yards. They generally have a scrap pile, pieces that broke during fabrication, or a graveyard (sorry) pile with pieces they can't use or sell. Every few years they ship these piles to a stone grinder to be used for road base. I've never paid for my stone, if you want it cut they will for a small fee, as discussed above. Is there a cheaper tweak anywhere than solid stone base? The only down site is my two slabs weigh about 400 lbs each. J.D.
O.K. Joe, I'll bite.
You state,
"Using their unique understanding of resonance and how it effects all components, including loudspeakers, made logical sense to me. They stated that permitting resonance to form on equipment then immediately directing energy (vibration) away from the components and transferring it to earth's ground (a basic physics approach) using raw materials that "conduct" resonance permits the DYNAMICS to remain within the system.

They further went on to say that brass, steel (cold rolled) and aluminum are materials that will conduct resonance. Some work faster than others do.

When I asked about the granites of the world they went on to state that rock's principle material is earth itself. It fools the resonance into thinking there is a true earth's ground. When applying this type of material with acoustical and electronic products try to maintain a good distance between your components chassis plane and these elements, because earth too will absorb energies along with precious dynamics as well."

My reason for pasting this set of three pharagraphs is two fold. First are you not conterdicting yourself? Second,
"transferring it to earth's ground ..." and then "...rock's principle material is earth itself. " It seams to me my sandstone set on a stone hearth set on masonry set on earth would also qualify as "Earth". Now you tell me to drain this energy to earth but keep earth away. Fine, I would then assume the brass, titanium, and carbon fiber cone products I use to seperate my equipment from the stone would qualify as your "resonance conductors". What did I miss here? sounds like I must have solved the issue for the price of cones. J.D.