An acoustic guitar is a guitar that produces sound acoustically by transmitting the vibration of the strings to the physique of the guitar, which then resonates. This vibration causes the air contained in the physique of the guitar to vibrate, which in flip produces sound. Acoustic guitars are usually made from wooden, though different supplies reminiscent of carbon fiber and plastic are additionally used.
Acoustic guitars are typically thought-about to be extra conventional than electrical guitars, and they’re typically utilized in folks, nation, and blues music. They’re additionally common to be used in singer-songwriter performances and for recording acoustic tracks within the studio. Acoustic guitars may be performed both fingerstyle or with a choose, they usually are available in quite a lot of physique styles and sizes.