Though I don't have a medical degree either, I can tell you that I do have several pianists with repetitive stress type injuries, carpal tunnel and the like. All of them have stated that heavy actions exacerbate the problem and I have modified the touch weight on their pianos to reduce the weight accordingly. David Love davidlovepianos@earthlink.net > [Original Message] > From: Richard Brekne <Richard.Brekne@grieg.uib.no> > To: Pianotech <pianotech@ptg.org> > Date: 6/16/2003 7:29:22 AM > Subject: Re: Steinway heavy touch > > > > "David M. Porritt" wrote: > > > No, I don't have a medical degree and I don't have any data to > > support this warning (no "claim" is made). > > I wasnt looking for you to put a medical degree on the table.. just some > documentation that any particular level of piano action weight could > cause injury. I see that is lacking. > > > I have, however, seen > > very talented pianists have to drop out of graduate programs here > > because of repetitive stress injuries. It's not much of a logical > > leap to realize that since "stress" is involved in these injuries an > > abnormally heavy action will introduce higher stress. > > Repetitive stress injuries have to do with repeated movement, not weight. > Typists and those who use computer keyboards are amoung those who suffer > most from this syndrom in the world. It is just as likely to develope > from a light touch as it is from a heavy touch. Actually... methods for > drilling in scales come far more under fire as being a source of this > problem then anything else related to keyboards. > > > I can think of > > two people immediately, to whom this happened. One had to drop out > > for a year to recover, the other had abandon the piano and pursue > > other interests. If this happens to people I don't want them to be > > able to say that I contributed to their injury by giving them the > > heavy action they asked for. I just think that's common sense and > > even common courtesy. > > I think common sense would be to find out what really causes something > before attributing the blame to something you just think probably makes > most sense to your own mind set. Repetive stress can be very often > countered by proper warm ups, excericising, and stretching. Theres all > kinds of good advice out there for musicians. Heres a place to start : > > http://eeshop.unl.edu/rsi.html > > > -- > Richard Brekne > RPT, N.P.T.F. > UiB, Bergen, Norway > mailto:rbrekne@broadpark.no > http://home.broadpark.no/~rbrekne/ricmain.html > http://www.hf.uib.no/grieg/personer/cv_RB.html > > > _______________________________________________ > pianotech list info: https://www.moypiano.com/resources/#archives
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