VTA Cartridge

Dear @audiosens : What are you trying to achieve? where or why do you have some doubts on your today cartridge/tonearm overall set-up?  I read that you have 40 years in audio that means you have more than enough experiences about but for your OP that's not exactly rigth.

"""   that it is a way to have a good VTA ? """, certainly not because depends of the stylus shape and thickness of each LP and other factors and that's why I'm asking you those questions.

R.

rauliruegas Beacause I read that on some turntable it is better to add a spacer between the arm pivot, but other say no... and then after all, my turntable by ear sound OK

melm  Good observation, I try with the light and I see the shinning line, thank's

lewm , yes tuning by ear is a correct way, I will trust my ears.  Thank's

mijostyn OK, not as critical than azimuth, thank's