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Avery,
I have heard of sugar coating hammers, however, old upright hammers
(we're talking about 100 year old piano that has possibly never seen a needling
job in its life, sure sounds that way, anyway) are so hard that I first do
deep shoulder needling then I needle the crowns to a lesser degree.
I think sugar coating just wouldn't last. In other words the fibers
would tighten and/or re pack, if you will, rendering the needling service nill,
over a small amount of time (of course, how soon this would happen depends on
how much playing is done, daily)
No, I have never tried steaming hammers. I'd be concerned on hammers
this old that they would "unravel" "unwrap" from their cores.
Julia,
Reading, PA
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From: Avery Todd <avery@ev1.net>
Subject: Re: on needling old upright hammers
Date: Fri, 16 Jul 2004 18:39:27 -0500
Size: 4704
Url: https://www.moypiano.com/ptg/pianotech.php/attachments/16/be/07/69/attachment.eml
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