Rib Transplants

V T pianovt@yahoo.com
Tue, 24 Aug 2004 19:09:28 -0700 (PDT)


Hi Mark and List,

Regarding flat soundboards, I wonder if anyone reading
this has tried to restore the crown by adding some
kind of a turnbuckle tensioning system as used by M&H.

Vladan


Mark Davidson wrote:

Lots of discussion during the last year about rib 
construction - laminated, curved, I-beam, etc got 
me thinking....

Could ribs be replaced during a rebuild using stiffer,

more curved ribs to help restore crown, while keeping
the rest of the soundboard?  (Presumably this would be
in conjunction with drying and shimming etc.)  Is
there 
enough space to work in?  Would it be effective?
Worth the trouble? Would it be cheaper/easier/harder 
than replacing the whole board?

Mark Davidson
Chapel Hill


	
		
__________________________________
Do you Yahoo!?
New and Improved Yahoo! Mail - 100MB free storage!
http://promotions.yahoo.com/new_mail 

This PTG archive page provided courtesy of Moy Piano Service, LLC