[pianotech] loud/soft

Joseph Garrett joegarrett at earthlink.net
Thu Oct 20 17:25:51 MDT 2011


William M. Said: "Agreed. Only after making the piano perform as well as it
can should you
address the problem with traditional voicing techniques. Hammer filing and
a quality regulation can make a HUGE difference tonally and dynamically.
 
Once that has been done, you can begin to assess if (and in what way) the
dynamics or tone should be addressed."
 
William et al,
During this discussion, even tho it should be apparent, the first thing
needed to do is get the action parts to correct functioning specs....i.e.
Recondition the Action. This entails making sure ALL of the center pins are
at proper resistance. Resistance is necessary to achieve SOFT playing.<G>
Proper Hammer surfaces, that are MATED to the strings, is another biggy,
imo. AND, the keys need to be up to specs. No loosy-goosy key bushings. No
excessive friction in the piano is also a biggy. Worn Wippen Foot Felt is a
usual place for that sort of thing. In the case, that this is an upright,
the butt leather/felt needs to be 'pock' free. Damper lever lift felt can
be a problem. The list is almost endless. However if care is taken with the
Mechanical problems, the Regulation problems are, usually, easy to solve.
That's my take on it.
Joe


Joe Garrett, R.P.T.
Captain of the Tool Police
Squares R I



More information about the pianotech mailing list

This PTG archive page provided courtesy of Moy Piano Service, LLC