A lead guitarist is a musician who plays the main guitar parts in a band or musical group. This role often involves playing solos, melodies, and intricate riffs that stand out in a song. The lead guitarist typically works alongside the rhythm guitarist, who provides the chord progressions and background support. In many genres, such as rock, blues, and jazz, the lead guitarist is crucial for creating the song's signature sound. Famous lead guitarists, like Jimi Hendrix and Eric Clapton, are known for their unique styles and technical skills, influencing countless musicians and shaping the music industry.