Cartridge ISOLATION; What Say You?

string quartet in the mastering room….what an idea….

w both high speed tape and a really good ADC ( Wadia 17 ), imagine that….

We all craft our own references…

Yes, i should have said anyone vs. you.

What Dave Holland do you suggest ?

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.