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Using the VPI threaded clamp and azimuth change

I am using the VPI threaded delrin clamp that came with my classic 1. It is stated that the threaded clamp is to be used in conjunction with the rubber spindle washer. When it is used this way, it seems like it would negatively affect the azimuth setting. When you screw down the clamp and tighten it against the rubber washer, it does force the outer edge of the LP downward to touch the platter. This causes the LP to have a slight downward dish appearance. When I have set my azimuth on a level surface, does this not cause the azimuth to be out of alignment? Do I need to set my azimuth canted a bit to the outside of the platter to compensate for this effect? How are you VPI users adjusting for this?
andyprice44

Showing 1 response by ptmconsulting

ptmconsulting
1,000 posts
 
If you are clamping your disks you can easily "test" that you've got the tension correct by simply tapping your fingernail against the record edge. You will immediately hear if the record is making good solid contact with the platter or if it is too loosely clamped or too tightly clamped and dishing up a bit.

I used a fozgo on mine with the clamp on and have had no issues.
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