I moved a capstan line on a set of key and had lousy results. I plugged the original holes with el-cheepo 2x4 spruce from the local home improvement store. The wood had super-wide grain and the material between winter wood was like styrofoam. When I pressed the capstans in place, many wandered because of the harder original wood and the new spruce on some completely collapsed - really weird - but the end result is a wandering capstan line - just won't do. So, I'm in the process of routing a 3/4" wide section out of the capstan area (instead of plugging again) from each key to start fresh. I was thinking of gluing a piece of maple in there, but then I thought, well, maybe the maple would be too hard for pushing in a capstan and expecting appropriate capstan-turning torque - maybe just strip the threads off the darn thing. Maybe I should use something softer - poplar perhaps? Or maybe I should go with a wood more close in characteristics to the original wood (think it is sugar pine) - I don't have sugar pine, but I think I may be able to find a little piece of Sitka Spruce somewhere around the shop. Maybe a nice fine grained flat sawn piece of Sitka (I think that is where I am leaning)? Thoughts? Terry Farrell Farrell Piano www.farrellpiano.com terry at farrellpiano.com -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20080225/1a7f7d09/attachment.html
This PTG archive page provided courtesy of Moy Piano Service, LLC