Rock music is a genre that originated in the 1950s, combining elements of blues, jazz, and country music. Characterized by its strong beat, electric guitars, and powerful vocals, rock music quickly gained popularity, influencing many other genres. It often features a standard band setup, including a lead guitar, rhythm guitar, bass guitar, and drums. Throughout the decades, rock music has evolved into various subgenres, such as punk rock, heavy metal, and alternative rock. Iconic bands like The Beatles, Led Zeppelin, and Nirvana have left a lasting impact on the music scene, shaping cultural movements and inspiring countless artists worldwide.