Thanks. There have been more than one straight comparison of the 9XA/XI and the 20. The summation could be boiled down to 'not at all close'. Supposedly based upon the 9XI generator. The AT-MC2022 also said to be based on the ART20. Neither supposedly sound like the ART9XA/XI.Good for you my friend! The AT-ART20 is in a different league than the AT-ART9 i have.
The ART20 is not the only interesting cartridge at its price point. Plus it is in a place in the market sector where brand can make or break. AT is very much identified with budget to mid range. Would be Koetsu buyers nary register interest. A remakable cartridge which will gradually gather a small following. My advice: Look out for ART20s which need to be retipped. Buy it at a fraction and retip at a fraction.
As long as I can get them retipped I will never part with my (2x) ART20.







