Yes are widely recognised as pioneers of progressive rock through their defining work in the 1970s, including classic records such as Fragile and Close to the Edge. The band then went on to completely re-invent themselves in the 1980s. They achieved huge commercial success with the album 90125 and global hit 'Owner of a Lonely Heart'. But there has been little acknowledgement of their achievements in the ten years that followed, paving the way...