Best T/T Pods/ wood blocks to eliminate vibrations

The best bang for he buck by far that I've found is Herbie's Tenderfoot Isolation Feet. I replaced the Sorbothane suspension with Tenderfoot footers in my VPI HW19 Mk4 and the improvement was not subtle. I would think that they would work exceptionally work well under a suspension-less table like the Rega.

I use a Gingko platform designed for regas (I have a P9). Works wonders for isolation.

I don't think any of these devices will eliminate vibration. Some may be more effective than others. I experimented with spikes, pads, wood blocks and have found they pale in comparison to a proper vibration isolation platform like the Vibraplane system. There is simply no comparison, but as Albert points out, it is much more expensive.

But Albert's first statement is also correct, IMO. No matter what you do, it is unlikely to protect against a direct rap on certain parts of the plinth and dust cover. The best cure for your stated issue is not to rap on the plinth. Which brings me to a question: do you have the dust cover down over the platter whilst playing LPs? I think that's a bad idea. In fact, I suggest you remove the dust cover entirely from the plinth while listening to music. The dust cover can easily serve as a sounding board which will effectively amplify acoustic feedback to the tonearm/cartridge, both efferent (the faint musical signal that can be heard with your ear near to the cartridge) and afferent (ambient room noise and the sound from the speakers). As to the rest, there are a myriad of strategies to better isolate your turntable; all of them have their pluses and minuses. Even the Vibraplane can be a problem if your turntable has a spring-y suspension of its own.

I have this Table, And It would do a world of good if you had a rack with a shelf on points, then make sure your table is LEVEL check this by putting a horizontal level on the plinth then on the platter too. SO,the iso feet you choose should be all the same exact height and not to soft.Some small pucks or disks.look for something like that. And I cant stress enough to have the table on a rack with points on the floor and a shelf with points also. Heck with my rack and shelf I don't even use iso under the table.But if I did ,I would use something like i described.