When this is a problem for me, I use a photographers anti-static brush. If you apply the brush to the turning record, it will dissapate the charge very quickly. If you can find a Kostiner, buy that one as doesn't need maintenance to remain effective. The old standby StaticMaster brushes work fine and are easy to find, but the need a periodic recharge with a new cartridge of encapsulated polonium 210. Sounds scary, but the stuff is contained in a way that is safe. The Zerostat gun also does the same thing in a bulkier package.