| Assuming you have a fully carved or at least a hybrid bass, then certainly get a humidifier, preferably with humidity settings - if not get a separate humidity sensor.
If you have only a small humidifier or can only afford a small one, then put it and your bass into a small room - it may be easier to control the humidity that way.
Otherwise you don't want to subject your bass to wide and sudden swings in either temperature or humidity. So everything depends on the overall insulating properties of your house. If your insulation isn't too good and you have to depend on blasting your heater to keep comfortable when you're home - then when your out of the house at work, don't turn the heat way down. If your small room is an external room with a couple of windows or two outside walls, then maybe that isn't such a good room to use.
Generally I think the a bass can tolerate quite a bit of change, if it is kept gradual, and it doesn't keep jumping up and down. |