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Isolation Devices, Something to put on top of unit

Hello, I need to find a good device(s) /or/ method to kill the airborne vibrations that attack the top of my cd player and preamp... Basically the shelfs under the components are completly dead, you can not feel anthing coming thru the rack or the bottom of the units, its just the top plate of the unit, which is the largest and weakest surface area anyway... but again the rack is excellent, it has 3" thick maple shelfs and with full bass in the room does not show a hint of vibration. Don't get me wrong the system sounds excellent and never skips or does anything funny because of the top plates dancing to the music, but of course I would like to eliminate this.
-Should I just get some 2" solid maple blocks that fit on each unit and do it this way as this is how the shelfs are, with like a sheet of fabric inbetween or something?
-I would like to keep this situation as CHEAP as possible, again I would like the benifits but really the system performs flawlessly.

--I have a turntable in the system too, it never skiped once at full output so its good, the plater does not vibrate, just the dustcover(so I just leave it open

--Wadia CD player never has a problem but would like to put something on top. It does not get hot.

--Mcintosh Pre-amp like to put something on top, it does not get hot.

Thanks fellow audio people
matrix
clio09
3,363 posts
 
For HRS, try these two links, one is the website and the other is a review that lists pricing:

http://www.avisolation.com/dampingplate.html
http://www.soundstage.com/revequip/hrs_nimbus_damping_plates_followup.htm

If I recall there are three sizes and they are priced at $75, $100, and $135 respectively. Don't overdo it with these tweaks, they are really very efficient and the small ones work best for me (on top of my speakers no less). Email me if you are seriously considering purchasing these and want to save some money. I have a few extra I don't use.

For cigar boxes a smoke shop should be able to help you out.
matrix OP
305 posts
 
Alright some good ideas here, but unfortunatly moving the rack is near impossible, not only due to the position in the room, but the cable problems that would occur. again it has never skipped or anything in this position, although I am sure putting the rack in another room all together would be the greatest improvement, but back to the real world, gonna have to suck it up and throw something on top :)
cytocycle
1,043 posts
 
Bright Star makes one, I used to use one on my Wadia it is currently on my Gamut CD1R player. I would be willing to sell it. you can see a picture of it in my add for the Gamut CD player..
tripper
223 posts
 
Try da Bag [and other solutions] from Virtual Mode. Cheap and cheerful and better looking than sand or cigars. You may possibly need more than one per component. Effective tweak from a great outfit. virmode.com
jes45
293 posts
 
clio09: Tony, there are several well known high end speaker manufacturers that incorporate the HRS plates into their speakers, hidden on the inside! You've tried it ... you know why!

Best,

Jack Seaton
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