Rock in Opposition or RIO was a movement representing a collective of progressive rock bands in the late 1970s united in their opposition to the music industry that refused to recognise their music. I
Flyer for the 1st RIO festival, 12 March 1978, The New London Theatre, London. The ticket below the flyer reads: "FIVE ROCK GROUPS THE RECORD COMPANIES DON'T WANT YOU TO HEAR."
Poster for the 2nd RIO festival in Milan, Italy, between 26 April and 1 May 1979.
Progressive rock is a broad genre of rock music that primarily developed in the United States and United Kingdom through the mid- to late 1960s. Initially termed "progressive pop", the style emerged f
Rock in Opposition
…Rock in Opposition or RIO was a movement representing a collective of progressive rock bands in the late 1970s united in their opposition to the music industry that refused to recognise their music. It was initiated by English avant-prog…
The Beatles rehearsing in the studio with producer George Martin, 1966
Pink Floyd performing The Dark Side of the Moon (1973), the best-selling album of the entire progressive rock period
Emerson, Lake & Palmer were one of the most commercially successful progressive rock bands of the 1970s. They are seen here performing in 1992.
King Crimson's Robert Fripp believed that the prog movement had gone "tragically off course".