Touch weight may be too light. Check the down weight and the up weight without dampers. If the average of the two is 35 or less it is too loght. If down minus up devided by two is greater than 12 you have a friction or geometry problem. Check that the line from balance pin to wippen pin passes through capstan wippen contact when key is half depressed. Check these things and let me know what you find. Newton nhunt@jagat.com
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