Don wrote: > Hi John, > > I can't read the text at the page Please make it larger and less > curvatious. Thanks. > > At 06:48 PM 4/24/2003 -0400, you wrote: > >>List, >> >>Continuing with the discussion about even balance >>weight verses even inertia I have another >>contribution. Actually a clarification of a >>comment I made before. Please see the illustration >>on the technicians page of my web site. >> [link redacted at request of site owner - Jul 25, 2015] >> >>I think this will show what I meant when I said >>that the key leads help when you play softly but >>hinder when you play at louder dynamics. I got >>started thinking about this a few years ago after >>seeing a class given by Bob Holf. He described an >>experiment he did using a large scale key model. >>The gist of the experiment was to discover how the >>key reacted to varying force. The key's >>acceleration as measured revealed the influence of >>inertia. >> >>John Hartman RPT Don, I made some changes,try again. John Hartman RPT John Hartman Pianos [link redacted at request of site owner - Jul 25, 2015] Rebuilding Steinway and Mason & Hamlin Grand Pianos Since 1979 Piano Technicians Journal Journal Illustrator/Contributing Editor [link redacted at request of site owner - Jul 25, 2015]
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