My vinyl experience over the years has not included LOMC's or other cartridges having relatively low compliance, such as I presume most of those participating in this discussion are using. FWIW, though, using MM's and MI's having relatively high compliance (primarily Grace F9-E variants, including non-Ruby, Ruby, and Soundsmith re-tipped Ruby versions), primarily on a Magnepan Unitrac unipivot arm, with VTF generally set in the upper part of the recommended range for the particular cartridge, I have over the years consistently found that:
1)Left or right deflection of the cantilever, as viewed from the front of the cartridge when playing a record, will closely match the corresponding angle (nominally straight ahead) that is assumed by the cantilever when the stylus is raised above the record if anti-skating is set to approximately 50 to 65% of the amount recommended for the particular tonearm at the particular VTF.
2)A setting can be found in that range which will result in imperceptible left or right cantilever deflection at ALL points on the record.
3)Modest deviations from that amount of anti-skating force (either higher or lower) will ALWAYS (IME, as described) produce clearly perceivable sideways deflection of the cantilever while playing a record, which will NOT vary perceptibly as a function of what part of the record is being played.
4)I have never tried an anti-skating setting approaching zero, because given the foregoing it would seem absurd to do so in these particular circumstances.
Hopefully that datapoint will be of some usefulness in the discussion. Best regards,
-- Al
1)Left or right deflection of the cantilever, as viewed from the front of the cartridge when playing a record, will closely match the corresponding angle (nominally straight ahead) that is assumed by the cantilever when the stylus is raised above the record if anti-skating is set to approximately 50 to 65% of the amount recommended for the particular tonearm at the particular VTF.
2)A setting can be found in that range which will result in imperceptible left or right cantilever deflection at ALL points on the record.
3)Modest deviations from that amount of anti-skating force (either higher or lower) will ALWAYS (IME, as described) produce clearly perceivable sideways deflection of the cantilever while playing a record, which will NOT vary perceptibly as a function of what part of the record is being played.
4)I have never tried an anti-skating setting approaching zero, because given the foregoing it would seem absurd to do so in these particular circumstances.
Hopefully that datapoint will be of some usefulness in the discussion. Best regards,
-- Al