It wasn't cheap, but I had my Thorens TD-166 Mk II modded by a local guy. He removed the stock feet, and replaced them with threaded bolts, terminated with rubber balls glued into inverted cups, which act to absorb vibrations. I now have a couple of inches of adjustable leveling range, which I need due to my very uneven basement floor. Email me if you want info on this modder - he is in New Jersey.