At the end of the tour to promote King Crimson's previous album, "Islands", Fripp had parted company with the three other members of the band (Mel Collins, Boz Burrell and Ian Wallace). Collins has stated that he was asked to stay on with the new lineup of the band, but that he decided not to continue. The previous year had also seen the ousting of the band's lyricist and artistic co-director Peter Sinfield. Fripp had cited a developing musical (and sometimes personal) incompatibility with the other members, and was now writing starker music drawing less on familiar American influences and more on influences such as Béla Bartók and free improvisation.