Key letup - knocky noise

[Jon Page]

Also, the keys may be hitting the back edge of the fallboard
when it is in the open position. That would be a knock when the key
returns to the level position. If the knock is when you slightly lift the
key, it is jack rest felt.



Jon Page
Harwich Port, Cape Cod, Mass. (jpage@capecod.net)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~