Debut studio album by the legendary progressive rock band. After the band formed in mid-1968, they toured extensively across the United Kingdom with sets comprising original material and rearranged cover versions. They signed with Atlantic Records in early 1969, and entered Advision and Trident Studios in London to record their first album. 'Yes' includes covers of 'Every Little Thing' by The Beatles and 'I See You' by The Byrds.