---------------------- multipart/alternative attachment David, This is common misguidance on the part of man'f'rs. Contact David Stanwood for the proper approach to helper springs. They_do_work when properly utilized. David S. has the key . . . Open your horizons :-) Regards, Jon Page ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ At 03:47 PM 01/25/2000 -0800, you wrote: >List, > >I tuned a D.H. Baldwin 5'10" grand today. The action felt >terrible and while servicing I noticed it had helper springs on >the wippens. Then I noticed only one key lead in the bass up >to tenor then none. Obviously the helper springs are a big >savings in manufacturing over weighing off the keys. I didn't >take down/up weight but it was heavy with lots of up weight. >Can this be made to play with just the helper springs? Of >course the hammers are big and heavy with little weight >removal done in the factory. > >David I. >David Ilvedson, RPT >Pacifica, CA >ilvey@jps.net > Jon Page, piano technician Harwich Port, Cape Cod, Mass. mailto:jonpage@mediaone.net ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/40/28/52/b2/attachment.htm ---------------------- multipart/alternative attachment--
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