Matthew Todd wrote: > Is it possible to replace a 7 ply pin block with a 41 ply pin block?? > > Matthew Yasir U. Betcha! A pin block is a pin block as long as the geometry is correct. The material and how it is made, however, is subject to personal opinion. I believe that Bulduc blocks are probably the best for high quality instruments, as they are very consistent and are generally similar or exceed the quality found in better pianos. For less expensive pianos I recommend Delignit. They are extremely dense and hold the pins very well. I personally like the feel of pins in delignit. They are also very cost effective. I figure if they are good enough for the Germans it's good enough for me. Do remember, however, you need to use a special size bit so be sure to order one along with the block if you choose to go this route. At any rate as long as the dimensions are correct any block will technically work. If the piano has too much or too little down bearing you can adjust the thickness slightly, (VERY slightly), which may help improve the situation. An easy way to do this is to notch or use thin veneer shims respectively to accomplish this. Just be certain that there isn't too much under hang or the action won't fit back into the piano! You will be VERY upset and cuss a lot if you discover that the drop screws jam into the bottom of the pin block. Good luck!! Rob Goodale, RPT University of Nevada, Las Vegas
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