ICTGoober
New member
Buzzing at every fret is quite another...temperature and/or humidity will not cause that extreme, especially in three days.
Yes, it can. I delivered a new bass on Sunday, and Wednesday the client brought it back for a truss rod adjustment. My shop is heated by central air - his home was heated by a wood stove. The difference in humidity and uneven temps caused the change. I made him a tool to adjust the truss rod (it had the wheel at the heel ala Music Man, etc.), and gave him a few quick instructions. No complaints on Friday morning.