JMW-9/Cartridge Problem


I'm trying to get 1.5 grams on my grado sonata
cartridge, and can't seem to get more than 1-1.25
grams of weight out of the jmw-9 arm mounted
on a scoutmaster. Is their anything i'm missing or do I need a different counterweight?
russe41

Showing 1 response by photon46

I am perplexed at your difficulty. I have the same cartridge & arm and have had no problem dialing in anything between 1.5-2.0 grams using the standard dropped counterweight that came with the turntable/arm from VPI. No additional weight was required. No offense pointing out a seemingly obvious thing, but did you check to make sure all is ok with the Shure gauge? I have had the pivot point get sticky & bind on ocassion.