If I can find it, I will. I actually attached the post explaining my observation to a thread where the OP was talking about the question of having to twist the cartridge in the headshell, when he was using some other vintage Japanese tonearm with Lofgren or Baerwald alignment. At that time, I was just starting to use my DV505 and was not so happy with the sound, using Baerwald (with the necessary "twist"). He claimed the twist caused no problem, but I then found that protractor on VE and re-aligned my cartridge using Stevenson. There was a big and obvious improvement in sound. As mentioned, this may be especially relevant to the Dynavector tonearms, because the vertical pivot is so close to the cartridge. I believe the vertical forces on the cantilever would be asymmetrical, if the cantilever and the vertical tonearm pivot are not aligned (another problem in vector algebra), and this may be the cause of the distortions I heard. Just a guess. I don't know whether the principle should be applied to all tonearms in general.
Question on FR 66s
For some reason, search on FR 66s in agon did not turn up anything much. I recalled that recommended S2P distance is 296mm rather than 295mm and Stevenson geometry seems to work best. Is this correct? I already have FR 64s which works very nicely with Koetsu. In general, does FR 66s works well with the more modern cartridges, Lyra, Air Tight, Dynavector etc.
I am kind of curious to try it but not sure what to try it with. Beside those mentioned on my system page, I have Kiseki Blue, XV-1s and Miyajima Zero on hand currently.
Thanks for any suggestion.
I am kind of curious to try it but not sure what to try it with. Beside those mentioned on my system page, I have Kiseki Blue, XV-1s and Miyajima Zero on hand currently.
Thanks for any suggestion.
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- 212 posts total
- 212 posts total