Hi
interesting no one has mentioned the kuzma arms. Having owned an ekos on a linn and a sme 20 with the V arm(there is no contest between the sme 20/30 and Kuzma XL btw). The kuzma 313 12inch arm I use on the XL 4 turnable is better in every way to the above in terms of power, detail, bass, openness and tracking ability. Old (1969) and new test records have never been tracked as securely as with the 313 and Benz micro LP ebony. The ebony was also used in the previous arms, I have 2.
Yes I know we listen to music not test records, but one needs a benchmark to start from.
One example is neil young's unplugged, standard vinyl, played for years on the linn then the sme. Always sounded a bit distant lacking dynamics, better on the sme still not much bass, the cd probably sounded better. It now sounds startlingly real and live, although not voluminous the bass there is now an awareness of the lower notes.
The kuzma has a very ingenious azimuth adjustment which works superbly, I always seemed to have a slight imbalance between right and left channels before. Using my old oscilloscope I can adjust the azimuth perfectly. This has enhanced imaging as well as balance.
Franc Kuzma believes azimuth is more critical than fine tweaks in VTA or VRA which ever you favour.
Having said that I am now able to hear small adjustments in arm height which had not been clear before.
Having used turntables for about 40 years, built arms and various diy hifi devices, it has finally become possible to dial in what seems to be the optimum settings for vinyl playback
I have also read and ben told by dealers that the kuzma 4point is astounding, unfortunately I have not tried one.