How to properly isolate a turntable?

Tried everything except a wall mount and 300-500 lb granite platform (couldn't make the wall mount work in my room & didn't want to gamble on the platform). Moved the table in the end. If you have suspended wood floors, low frequency feedback can be a bugger.

Help us help you...Decapg. Is your set up still like the system pictures you have up? If so, a wall rack and platform will do wonders in most cases. A really brilliant platform is the Neuance and it is realitvely cheap as Hifi gear goes. If your interested, read my thread.

http://forum.audiogon.com/cgi-bin/fr.pl?ymisc&1121362522&read&keyw&zzneuance

Happy Listening!

I have a rega p3 I cannot put the turntable far from my speakers so now it sits on a wooden floor with a carpet. Underneath the table I put a couple of granite tiles its a little better but for some reason i'm getting more rumble from the right side than the left, any other suggestions?

forgot to mention the rumble happens mostly and mainly on the first track of a vinyl then it goes away slowly....