The Rolling Stones are an English rock band formed in Dartford in 1962. The earliest settled line-up consisted of Brian Jones (guitar, harmonica), Ian Stewart (keyboards, piano), Mick Jagger (lead vocals, harmonica), Keith Richards (guitar, vocals), Bill Wyman (bass) and Charlie Watts (drums) and, later, guitarist Ronnie Wood who joined in 1975. The Rock and Roll Hall of Fame inducted the Rolling Stones in 1989, noting that, critical acclaim and popular consensus has accorded them the title of the World's Greatest Rock and Roll Band. Their album sales are estimated to be more than 200 million worldwide. The Who are an English rock band formed in 1964 by Roger Daltrey (lead vocals, guitar, harmonica), Pete Townshend (vocals, guitar, keyboards), John Entwistle (vocals, bass) and Keith Moon, (drums, vocals). They became known for energetic live performances which often included instrument destruction. The Who have sold over 100 million records, and have charted 27 top forty singles in the United Kingdom and United States, as well as 17 top ten albums, with 18 Gold, 12 Platinum and 5 Multi-Platinum album awards in the United States alone. This fascinating audio program includes actual radio commercials from the 1960s for each of the bands.