<HTML><HEAD><TITLE>Re: About Checking</TITLE></HEAD> <BODY> <BLOCKQUOTE> <SPAN= style="FONT-SIZE: 12px">But what is happening when= you raise the key?   More aftertouch... David I.   <SPAN= style="FONT-SIZE: 12px">  <SPAN= style="FONT-SIZE: 12px">----- Original message= ----------------------------------------> From: David= Andersen <<A= href="mailto:bigda@gte.net">bigda@gte.net</A>> To:= Pianotech <<A= href="mailto:pianotech@ptg.org">pianotech@ptg.org</A>> Rec= eived: Thu, 11 Nov 2004 15:03:48 -0800 Subject: Re: About= Checking <SPAN= style="FONT-SIZE: 12px">  I will be checking that, but= any other thoughts on why the hammers won't go deeper into= check? </BLOCKQUOTE> Try raising the key height on a= sample key; sometimes that solves the problem.= </BODY></HTML>