Fender FA-100 Dreadnought Acoustic Guitar in Arizona

String instruments produce sound through the vibration of strings, which are either plucked or bowed with a bow. Popular string instruments include the guitar, violin, cello, and harp. These instruments can create a wide range of sounds, from soft, lyrical tones to powerful, intense music. String instruments are widely used across various music genres, from classical to rock, and are essential for both composition and live performance.