Hi, I just got a baritone ukulele for christmas, and it's got a string buzz on the 3rd fret, i.e. when I play a note fretted at the 2nd fret I get a buzz that seems to occur due to the string hitting the 3rd fret. I assume the solution is to either raise all of the strings or to specifically lower that third fret. There's no obvious mechanism for raising the strings built into the instrument, so that makes me think that making the third fret a little shorter is the way to go - does anyone know if I can do this myself, or should I have a professional do it? If the former, how does it work - can I just take some sandpaper to it or will that be bad? If the latter, I live really close to gryphon strings so I could take it there.
Thanks!
Nick