Tracking error or ??

@mijostyn  I'm not following you with regards to your point about the WTA having added mass?The WTA is one of the lightest tonearms around, so light that I can use it with no issues even on my LP12, without disturbing its ultra sensitive suspension. I also don't follow you with your point about the longitudinal resonance...how is this? 

I do agree that the WTA has a lot of design issues, along with its brilliance. One of my biggest issues with it is that none of the adjustments are that precise, along with a propensity for these adjustments to not stay through time. The azimuth adjustment is a good example of this. OTOH, the fact that the arm is well damped does help with a number of cartridges that put a lot of energy into the arm, ala the Lyra's. Lastly, isn't the Kuzma 4 point still basically a uni pivot design?

to the OP, while i have a Lyra on a Triplaner, i have heard some fantastic music come from systems using the WTL tables and arms, notably the Amadeus .Did your tweak solve the issue ?

Dear @daveyf  : "     isn't the Kuzma 4 point still basically a uni pivot design? "


Not really, this is what you can read in the Kuzma site


"""  Differs from other tonearms by introducing several new and unique features. The new zero-play bearing is configured on 4 points. The 4POINT tonearm has an effective length of 280mm (11-inch), a very precise VTA adjustment facility and fits our standard mount with a 212mm   pivot-to-spindle distance. The heart of this new design is the unique 4-point bearing. Two points (which are similar to a uni-pivot bearing) allow and control vertical movements of the tonearm. The other set of two pointed bearings allow and control horizontal (lateral) movements of the tonearm. All four points of the bearing have minimal friction and zero-play in all planes of movement, thus ensuring that the cartridge platform and the cartridge itself follow the grooves of an LP with extremely low friction and minimal vibrations. """

R.

@tomic601  Thanks for the post. I haven't had a chance to try the table yet, but I have increased the AS a little. There is no exactitude to the arm adjustments, so it is probably a little bit of trial and error. I do question whether Mijostyn's point about the tonearm not being a great match for the Lyra is correct. He may have a point, but the SQ is extremely good on most LP's. Your Triplanar is a superb arm, just wish it could work on an LP12! 

@rauliruegas  While I know that the 4 Point is not exactly a uni pivot, and does attempt to do away with the issue of 'rotating on the point' that afflicts the true uni pivot design, I think it has much more in common with a uni pivot than a gimbal design.