I'll certainly agree with you Al that if a hammer needs filing/shaping, it very likely needs regulating. However, assuming one is not shaping any significant depth below the grooves, you really are not changing (or making any worse) the existing regulation...... Terry Farrell ----- Original Message ----- Just a question from someone who has never shaped hammers without doing a regulating. What about let off and drop once you've changed the hammer shape and height and then everything else that goes along once you've changed that? I do a cleaning and just a cleaning. If you want your hammers shaped, them you also need a regulating. Call me crazy, but it's just my way of doing things. Al Guecia -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20080330/ea5e8f7a/attachment.html
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