>Hello, > >I can't see why the glue joint or glue zone between bridge and >soundboard can't act as a sound modifier, or filter. A too thick glue >joint certainly should. But we aren't talking about a thick glue joint. I'm not sure it's possible to accidentally make one thick enough to be a problem. Transmission of sound between bridge and board isn't how soundboards work. >And the choice of the glue may change the resonnance frequencies of >the assembly too. Perhaps, but unless the choice and application of the glue is wildly inappropriate, it's not the choice of glue that makes a soundboard work or not work either. >Beside I understand that the bridge and the board have to be warm >(and dry) to be glued. Do you use the hot box before gluing ? If you can get the MC of the panel and ribs where you want them at room temperature, there's no need to heat the panel and ribs - unless your choice of glue, like hot hide glue, demands it. >Epoxyes seems to be cook sometime, to attain their final hardness >temperatures as high as boiling water . I suspect we don't want to >cook our soundboards as that ! > >Best Regards > > >Isaac OLEG If you have to cook the epoxy to cure it, you have chosen an inappropriate glue. Ron N
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