I recently purchased the TTWeights 1150 gram ring. I have a VPI TNT Jr. with an 11.5 inch platter. There was a vast improvement in sonics across the entire audible frequency range. Everything had a much fuller character. Background noise diminished significantly. This is the case for warped or flat records. The improvement was so dramatic that I would not consider listening to my LPs without it. Periodically, TTW has sales on their products which makes them a very good value.
