[pianotech] Hammers or duplex?

[David Love]

It depends on the counterbearing angle. Shallow angle you need a shot segment, steeper angle you need a longer segment. The two must be considered together. A short segment with a steep angle will create other problems.
David Love, www.davidlovepianos.com

-----Original Message-----
From: jimialeggio <jimialeggio at gmail.com>
Date: Wed, 02 Jun 2010 09:03:19 
To: <pianotech at ptg.org>
Subject: Re: [pianotech] Hammers or duplex?

Ron/David,
>
> The long front duplex lengths are the problem. 
Is it possible to define long and short duplex length

Jim I


-- 
Jim Ialeggio
grandpianosolutions.com
978- 425-9026
Shirley, MA