Scale tension

David M. Porritt dm.porritt@verizon.net
Fri, 05 Apr 2002 11:21:26 -0600


Richard:

I think soft hammers break more strings than hard ones.  Why?
Because the pianist wants a certain sound for the fff climax of the
piece.  If the hammers are soft, he/she has to hit the keys harder.
Still not enough sound, hit them harder yet.  Bang!  It happens all
the time.

dave

*********** REPLY SEPARATOR  ***********

On 4/5/2002 at 11:21 AM Richard Brekne wrote:

>We just put a new set of Origional S&S hammers on a B here, the
older ones
>were very hard and packed down... but we hadnt experienced string
breakage
>for a long time and its not really been a problem on this
instrument... but
>when the new hammers went on (they were quite a bit softer even
before
>needling) whammo... suddenly 4 unisisons in the top octave and a
half
>busted.
>
>After voicing (which required a bit of juice in the top octave) and
a bit
>of shaping there have been no more string breakage.
>
>So ....like Wim asks... what causes the strings to break ?
>
>--
>Richard Brekne
>RPT, N.P.T.F.
>Bergen, Norway
>mailto:rbrekne@broadpark.no
>http://home.broadpark.no/~rbrekne/ricmain.html


_____________________________
David M. Porritt
dporritt@mail.smu.edu
Meadows School of the Arts
Southern Methodist University
Dallas, TX 75275
_____________________________




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