A semi-hollow guitar is a type of electric guitar that features a solid center block surrounded by a hollow body. This design allows for a balance between the warm, resonant tones of a hollow body and the sustain and feedback control of a solid body. Semi-hollow guitars are popular in various music genres, including jazz, blues, and rock. The most recognizable semi-hollow guitar is the Gibson ES-335, which has been used by many famous musicians. These guitars typically have two f-holes on the body, which enhance their acoustic properties. Players appreciate the versatility of semi-hollow guitars, as they can produce both clean and distorted sounds effectively.