Cartridge ISOLATION; What Say You?

I have yet to hear a Dave Holland recording of reference quality, at least for me, anyway...

@tomic601 , Do "Prime Directive" or "Not for Nothing" If you like them you can go in either direction. Back 30 years ago his music could get....difficult. He was with Miles from 1968 thru 1970. The Quintet is my favorite. It features Robbin Eubanks on trombone and Chris Potter on sax. These two play off each other brilliantly. 
@mr_m , If you are talking about either of the two records above I beg to disagree. Both are nicely crafted studio recordings with no over tubs or fake sh-t.  They are just like you hear them in person. 

Well, I recently bought an Audiomachina 3.8g anti resonance shim. 

However it gets mounted above the headshell. And above a Miyajima Zero. 

From our long lost poster, geoffkait
I believe he wants $400 as well?

I own the original cartridge damping system in my Rock 7