[pianotech] (no subject)

[Joseph Alkana]

OK it's not the keys. Check loose nut on key upstop rail anyhow.

 

Joseph Alkana RPT (Retired)

 

  _____  

From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf
Of Gary Doudna
Sent: Monday, November 22, 2010 12:00 PM
To: pianotech at ptg.org
Subject: [pianotech] (no subject)

 

The other day, I did a 65 cent pitch raise on a W........ console.  Will
return in two weeks to retune.  In tuning, I noticed a slapping sound in the
action when I did test blows, actually any blow in the forte (f) range.  The
dip was a little excessive, but the sound definitely was coming from the
action area, not from the keys.  I checked with dampers off strings, also
didn't see slapping jacks, and the action brackets were low and tight.  The
sound was somewhere between a paper and a wood sound.  Any ideas?

Thanks,   Gary

-- 
Doudnas
PO Box 68
Baileys Harbor, WI 54202
Doudna440 at gmail.com 



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