Martykt 가 쓴 글

Yes we didn't get a chance to do a comparison point of view but I can share a couple of observations.
The fear that this headshell would do crazy things and almost be dangerous to our carts is dispelled for me.
Visually the Nasotec does exactly what it's supposed to, it changed angle in relation to the groove.  
 Tracking wise it never skipped or did anything untoward with any of the albums we played and while I'm not sure if we played any difficult off-centre records, the Nasotec didn't get any wobbles or anything weird.
 Sound-wise the sound was clean and clear and with no distortion or bad effects to the sound that I was aware of. The bass was very good in fact the TT with the Nasotec had more bass (which I theorised might be a disadvantage of a free swinging head-shell) than the TT with a fixed arm and a higher model Benz cart.
 While the Swing doesn't follow conventional tone-arm thinking, and whatever physics the Nasotec happens to follow it seems to be well engineered and works well as far as I can tell.

(번역)

트래킹 측면에서 (groove를) 뛰어넘거나 엉뚱한 짓을 하지 않습니다. 완전히 (잘못 만들어져) 중심이 틀어진 레코드에선 어떨런지는 모르겠지만 헤드쉘이 흔들거리거나 이상하게 움직이지 않습니다. 

소리의 측면에선 음은 왜곡이나 기존에 있던(기존 기기에서는 생기던) 나쁜 재생음이 없는 맑고 깨끗한 소리입니다. 저역도 매우 좋습니다. 실제 고정헤드쉘(상급 Benz 카트리지를 장착)보다 나소텍 헤드쉘을 장착한 턴테이블에서는 더 많은 저역이 나옵니다.(이론적으로는 스윙헤드쉘의 약점으로 보여집니다만).   

스윙헤드쉘은 우리가 생각하는 기존 톤암과 (개념을) 달리합니다. 물리학적으로는 어떤지는 모르겠지만, 내가 말할 수 있는 것은 나소텍헤드쉘은  잘 만들어진 대로 움직이고 훌륭한 성능을 낸다는 것입니다.           

링크: http://www.stereo.net.au/forums/index.php/topic/98568-innovative-headshell-the-nasotec-swing/page-13#entry1606114