What is a rock band?

A rock band is a musical group that typically features one or more electric guitars, as well as a drum set, and usually one or more singers. Rock bands often perform live in front of an audience, especially in concerts or festivals. The history of rock bands dates back to the 1950s and early 1960s, with the emergence of popular rock music artists such as Elvis Presley and The Beatles. Some notable rock bands include The Rolling Stones, Queen, Led Zeppelin, U2, and The Who, among many others.