Tonearm microphonics


When I have the volume at my normal level & tap the arm (not whilst playing vinyl) it is slightly amplified... Is it possible to significantly reduce/eliminate this?

Current set up - Roksan Xerxes 20plus, Origin Live Encounter tonearm (thin cork ring at the base) with Lyra Skala.

Apologies if this is a stupid question!
infection
@rauliruegas 

Totally wrong. The sound not comes from the tonearm: it can't be that way. Sound comes from the cartridge, that's the difference. Infection is hearing the sound from the speakers.
Of course!! I'm sure this is a language issue as you and I are in complete agreement on this point. I think you must have misunderstood.
Dear @cleeds : Do you mean that you tested before bougth it in your today cartridge room/system?

Regards and enjoy the MUSIC NOT DISTORTIONS,
R.
Dear @lewm : We can't argue against facts.

"  zeal to insult Raul  "  ? ?

Well, any ignorant, self masoquist and frustrated can't insult because just does not exist. Ignorance and frustration is a critical brain illness but who cares. Certainly not me ! ! 

Btw, here in town and between friends and as a joke when one gentleamn made a " mistake " on a discussion people say:

" hey, stop to make public your stupidity high levels. "

 where " public " here means: shows to every one !

As I said: who cares.

Regards and enjoy the MUSIC NOT DISTORTIONS,
R.
Its all a tradeoff.....years ago I went nuts and applied Marigo dots all over the amp and preamp....absolutely ruined the sound.  Re: damping in a tonearm.  I had the metal VPI arm which is easily damped by applying oil in its well.  3 drops of fluid ruined the sound space....1 drop of fluid was ok.....I went with no oil at all.