In response to Stringreen: As I mentioned in my original thread, I used the drop-style VPI counter weight. However, the XTCW has a lower center of gravity, provides greater stability, and better sonic performance to the VPI counter weight.
VPI JMW 12.5 counterweight upgrade
Adjusting the azimuth on the VPI with the off-set counter weight is challenging: altering the azimuth often shifts the weight along the shaft and alters the VTA. I found a reasonably priced counter weight replacement that allows for relatively easy setting of VTA and azimuth, independently. I also discovered a sonic improvement over the VPI counter weight.
The product is manufactured and designed by an engineer in the UK. It seems that he designed his initial counter weight for the Hadcock tonearm and expanded to other unipivot arms. His product is on Ebay and is called the XTCW.
The product is manufactured and designed by an engineer in the UK. It seems that he designed his initial counter weight for the Hadcock tonearm and expanded to other unipivot arms. His product is on Ebay and is called the XTCW.
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- 16 posts total
- 16 posts total