This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment List, My 2 cents on leather bushings. I think there are a lot of bad myths = concerning leather bushings but I have found most of them to be untrue = if the job is done properly. Leather can have the potential to squeak if = not kept slick and it can add friction if not properly skived and = prepped. But cloth bushings can have many problems, and do if not = properly installed. I have recovered many sets of European keyboards = with original leather bushings and they were still within good = tolerances and did not need replacement. Bushings are tricky, and there = are many different opinions on how to do them and what glues and = materials to use. I have found that there is a greater potential for = friction at the front rail, and that being the case some prefer to just = use leather in the balance rail. Ultimately the job must be done = properly. Leather is very difficult to ease so you must size your = leather properly before it is installed. The key buttons or mortises = should be sized after removing the old bushings to ensure uniformity. = Pin diameter should be checked to ensure they are not worn or different = sizes and the pins need to be straight. A pin off at an angle will add = drag and this amounts to friction. Mike ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/d4/2f/4c/32/attachment.htm ---------------------- multipart/alternative attachment--
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