
How does string gauge affect an instrument's stress and strain?
Bell-Tone Manjolin. My eBay purchase arrived yesterday. It arrived detuned, as it should. It looks like it has standard gauge mandolin strings. I was able to tune it in standard GDAE tuning, but started worrying about the tension on the instrument, so I temporarily detuned it again, until I get my question sorted out.
Coming from woodwinds, I realized that I don't know how string gauge puts stress and strain on the instrument, in standard tuning. I assume that everything else equal, a lighter gauge would put less stress on the instrument, but I don't actually know. Obviously, my main concern is not doing any damage to the instrument. The banjo drum head (?) is a bit of a wild card as I have no experience of any kind with banjos, so I am just treating this as any other mandolin.
Any ideas?