SOFT MACHINE - Fourth (Sealed) (CD)

Fourth is the fourth studio album by the Canterbury band Soft Machine, released in 1971.This was the group's first all-instrumental album. Soft Machine are an English rock and jazz fusion band from Canterbury, named after the book The Soft Machine by William S. Burroughs. They were one of the central bands in the Canterbury scene. They are widely considered by critics to have been very influential in rock music.