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Balls.....

Who here has upgraded their turntable platter bearing with a ceramic ball? What were your impressions of the upgrade? Worth it, not worth it?  I have a VPI non-inverted unit. It appears there is a gentleman in New Jersey that performs the upgrade. 
128x128wturkey
boxer12
8,656 posts
 
It's a table I designed, machined, & assembled. 
slaw's avatar
slaw
21,867 posts
 
Steve Leunge
I'm glad others had positive experiences, I didn't.
yogiboy's avatar
yogiboy
5,735 posts
 
@slaw
I would like to have the ball bearing replaced on my VPI. What was the problem with Steve Leunge? Can you elaborate?
slaw's avatar
slaw
21,867 posts
 
It was with a cartridge repair.
ieales's avatar
ieales
1,201 posts
 
20+ CONFIRMATION BIAS responses!!!

Anyone have any measurements?
  • lower rumble
  • less wow / flutter
  • better speed consistency
Anyone hear the same thing just by removing the ball and replacing in a different orientation?

Anyone do any analysis over time?


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