Hello,
I'm not sure exactly what these springs look like, but could they be
mounted to adjustable go bars or screw jack bars up from the floor? This way
one could quickly test different positions and different pianos without
drilling holes or fashioning brackets. An RCT Pianalizer would be useful to
confirm aural results.
-Mike
Delwin D Fandrich wrote:
>
> I'd find the spot along the bridge line between the two ribs that comes
> closest to this point and mark it. Hopefully this will be near a couple of
> belly braces. Fabricate some type of mounting board between the belly
> braces, along side one of the belly braces or along the belly rail itself on
> which to mount the spring adjustment bolt.
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