Television is an essential part of the star-making machinery of the music business and music accompanies nearly all television programmes, and yet the relationship between the two is uneasy. Television does not seem to be an essential part of musical culture and adds little to music aesthetically. Music has had little impact on the form or aesthetics of television. And yet television has certainly had an impact on music and particularly on the mediation of rock and the formation of the modern pop/rock aesthetic. Here it is not music in television that is important but television in music. The 1950s was a significant turning point in popular music history not so much because of the musical revolution of rock ‘n’ roll but because of the impact of television.