Allnic Puritas vs. Koetsu Stone Body


Last time I had an opportunity to compare side by side Koetsu Jade and Koetsu Jade with diamond cantilever.
I must admit that DC Koetsu was simply amazing. Compared with stock Jade it was like completly different cartridge. Much better on frequency extremes, more airy, more precise, better articulation.
After auditioning Jade DC stock Jade sounded not very interesting.

I am considering Koetsu stone body with DC to my system, but think rather about Coralstone DC.
Unfortunately Koetsu cartridges have some flaws.
They do not give the best sound money can buy,
Are overpriced,
Hard to find good match with heavy mass tonearm.

For the Coralstone I was thinking about Origin Live 12" Enterprise C tonearm 22g effective mass.

As an alternative I was thinking about Allnic Puritas cartridge paired with new 12" Reed 3P tonearm.
I know that this is different price poin compared to top of the line Koetsu, but Allnic have some unique features and seems to have some sonic advantages of Koetsu sound.

Table is TW Acustic Raven AC.

Could you kindly share your impresions about above mentioned sets and let me know some advices?
milimetr

Showing 2 responses by terry9

Sorry to be late to the party, but I just bought a KRSP with Diamond Cantilever, and now have 41 hours on it.

I am using a Trans-Fi linear air bearing tonearm. Not the most expensive, certainly not the most chic, but highly functional. I like to use extra brass weights to manipulate arm mass and resonance, for which the arm is uniquely suited. Tracking seems very good, the combination only coming adrift during the organ bass tremolo on Power & Glory (M&K 114).

So far, I like the cartridge very much, worth every penny and more: an alloy of gold and silver, if you will. But then I like to play with a soldering iron to sort out primary and secondary impedances (Koetsu transformer), and I only use Vishay VAR resistors. I am still sorting out what I am hearing and why, so I have no considered opinions as yet. I suppose that is a warning of sorts; if you want to plug and play, you may not get these results.

A few preliminary observations, subject to change. The immediately obvious strengths of the cartridge seem to be low surface noise, large dynamic range, vertical transients, and purity. The highs are uniquely pure. A little less obvious was that pizzicato sounds like a plucked string, and a piano sounds like a struck string. I think this may be evidence of what some call "harmonic coherence". Both are reproduced well, although no recording has yet reproduced the percussive leading edge of the (real) piano upstairs. But then, my ownership is young, and many parameters need examination. Wish me luck.

A note on over-brightness: if you don't hear it on Bach's violin concerti, or on Barber's Adagio for Strings, or Arvo Part's Fratres, and none of your intimates do either, it isn't there.
Hello Dgad.

Thanks for your note. In my ignorance, I thought that a solid diamond cantilever would preclude alcohol wicking up to the internals; after all, there is no hollow boron tube. Alcohol used carefully, of course.

I also use a painter's brush and ZeroStat for fluff, but what to use for vinyl buildup, if not alcohol? Have you experience with an ultrasonic stylus cleaner? Linn used to recommend these, I believe.

Thanks!

Terry