Led Zeppelin were an English rock band formed in London in 1968. The group consisted of guitarist Jimmy Page, singer Robert Plant, bassist and keyboardist John Paul Jones, and drummer John Bonham. The band’s heavy, guitar-driven sound, rooted in blues and psychedelia on their early albums, has earned them recognition as one of the progenitors of heavy metal, though their unique style drew from a wide variety of influences, including folk music.
Led Zeppelin are widely considered one of the most successful, innovative, and influential rock groups in history. They are one of the best-selling music artists in the history of audio recording; various sources estimate the group’s record sales at 200 to 300 million units worldwide. With RIAA-certified sales of 111.5 million units, they are the second-best-selling band in the United States. Each of their nine studio albums placed on the Billboard Top 10 and six reached the number-one spot. Rolling Stone magazine described them as “the heaviest band of all time”, “the biggest band of the ’70s”, and “unquestionably one of the most enduring bands in rock history”. They were inducted into the Rock and Roll Hall of Fame in 1995; the museum’s biography of the band states that they were “as influential” during the 1970s as the Beatles were during the 1960s. – Wikipedia