Choosing for bad weather..?
General mountain dulcimer or music discussions
A lot of my dulcimers are plywood, and I very often use a few layers of polyurethane on them. (for solid wood dulcimers i much prefer oil)
I am aware that conventional knowledge suggests allowing wood to breathe, but in rough weather or high humidity, I wonder if it's better to have an instrument that can "hold it's breath"
I have made two with no soundholes and with a heavy coating of polyurethane on the entire outside, including the fingerboard. They are essentially waterproof, and have traveled back and forth between inland and the coast multiple times with no noticeable warping. I left one of them on a back porch and it got rained on all night, and I just wiped all the water off, put new strings on it, and it was totally unaffected.
Probably not applicable for most people, but I definitely appreciate having a dulcimer that is specifically more weather resistant than the rest.
updated by @nate: 08/08/24 09:36:32PM

Just sayin'!