Before and After Science 1977. Additional session musicians included Dave Mattacks of British folk band Fairport Convention, who contributed drums to "Kurt's Rejoinder" and "Here He Comes", and Andy Fraser of British blues rock band Free, who played drums on "King's Lead Hat". Eno also had several musicians who he had worked with on previous solo albums return. Percy Jones of Brand X and Phil Collins of Brand X and Genesis, who had been on Eno's two previous rock albums, played bass and drums respectively. Other contributors included Robert Fripp of King Crimson, Paul Rudolph of Hawkwind and Bill MacCormick and Phil Manzanera of
Rossington Collins Band live shows, and studio recordings made by Allen Collins in preparation for their first studio album. In 1983, the Allen Collins Band, featuring Allen Collins, Barry Lee Harwood, Leon Wilkeson, Billy Powell, and Derek Hess from RCB along with Randall Hall and Jimmy Dougherty, former singer in Alias, was formed but quickly fell apart due to Collins' erratic behavior and lack of leadership. Collins tried to resurrect the project in 1985 but was sidelined by a serious injury, which left him partially paralyzed, when he crashed his car into a culvert near his Mandarin home. Collins assembled a Skynyrd-tribute band