One of the most important things to think about when considering guitar care and maintenance is humidity. Most guitars are made of wood, which means they can warp and become damaged in a variety of climates.
Protect Your Acoustic Guitars and Wooden Instruments from Humidity
This time of year, it’s not so much the heat, but the humidity. In order to keep your wooden acoustic instrument playing and sounding great, it’s important to control the moisture in the wood.