Hi, My take is that you changed the pitch of the back scale. Joe Goss RPT Mother Goose Tools imatunr at srvinet.com www.mothergoosetools.com ----- Original Message ----- From: Paul T Williams To: caut at ptg.org Sent: Friday, March 21, 2008 7:02 AM Subject: [CAUT] Happy Birthday, old man! and more... Hi all, I'm wishing Johann Sebastian Bach a very happy 323rd birthday. What wonderful music he left for us!! I have a question of tone and sustain: I'm just starting the final steps on the circle of refinement on this Steinway A I've told you about... After working the hammers, tapping strings, string leveling, and several tunings, I have been noticing a continued dead sound and false beating in several mid and high treble strings.I checked the new bridges/pins and they were all solid and well notched. I was very careful in stringing without twisting or bending wire and used Roslau strings. For the first time, I used a string roller on a couple of offending notes, re leveled, retuned etc. and voila, the tone and decay increased wonderfully. Question: Why did this roller work so much better than properly seating and leveling strings? I hadn't had this problem before, so I never used a roller. I even tried the little brass-dowel jig I have for the occasional false beat that usually works, but didn't help much this time. I guess I don't understand the physics.. Thanks for schooling me! Paul -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/caut.php/attachments/20080321/1b549b5d/attachment.html
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