To damp or not to damp JMW-9 Sig ?


Just got this tonearm for my ScoutMaster. A great addition I might add. I haven't experimented with the damping yet. This will come. But I was wondering what differences I might hear with it damped? I'm using a DV 20XL cartridge. Thanks
128x128artemus_5

Showing 7 responses by stringreen

I asked that very question to Harry Weisfield of VPI and to Musical Surroundings. I have a Benz LP. Musical Surroundings said I can try but they recommnd very little if any. Harry said basically the same thing for my cratridge, but recommends damping the Grado and other cartridges without internal damping.
Ok - you piqued my interest, and I had nothing to do, so I played around with the damping in my arm. It is the 10.5i that I just installed on my Superscoutmaster which had previously been a 9 Sig. I have a Benz Micro Ebony LP, and discovered that a bit of the damping fluid is a good thing. Pull the plug on the arm and remove it to a very safe place. Clean out the will with a Q-tip as suggested in the instructions. Fill the well about 1/2 way. Too much oil will deaden the highs. Its easy to put in the oil - just add drop by drop - it fills fast. To remove oil, mop up with an additional Q-tip. The results are improved midrange - more depth and air between the notes, and improved low bass. Post your results.
Artemus_5..try the Gingko platform under the VPI. Check out their website. Vinh the owner is extremely nice and very helpful.
,,just for your edification..the Gingko platform is in 2 pieces with the table itself suspended, but the motor not.
Please be more specific about the adjusting screw for damping. I find no mention of it in the instruction manual, and don't see one one my arm, although mine in a 10.5i which very well may be different
Harry said that it is true that damping could be adjusted by that top screw, however, it is real easy to screw up that adjustment and therefore it is not intended for us owners to screw around with it.