<HTML>In a message = dated 3/5/04 8:26:38 PM Pacific Standard Time, jackhouweling@dccnet.com writ= es: <BLOCKQUOTE TYPE=CITE style="BORDER-LEFT: #0000ff 2px solid; MARGIN-= LEFT: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px">I am looking for an effecti= ve way for setting the hammer blow  in the customers house. After setti= ng  samples inside the grand piano how can I get a perfect hammer line = outside of the piano? Is there any jigs? </BLOCKQUOTE> Hi Jack, I've used a wooden let-off rack(Schaff variety) lowered way down to get = a ruler-straight hammer line, only to have it alter once I get it in the pia= no.  Looks good for the time being, though.... Dave S.</HTML>