Union is the thirteenth studio album by English progressive rock band Yes, released on 30 April 1991 by Arista Records. Production began following the amalgamation of two bands that featured previous and then-current members of Yes: Anderson Bruford Wakeman Howe (ABWH), consisting of vocalist Jon Anderson, drummer Bill Bruford, keyboardist Rick Wakeman and guitarist Steve Howe, and Yes, comprised at that time of bassist and vocalist Chris Squire, guitarist and vocalist Trevor Rabin, keyboardist Tony Kaye and drummer Alan White. The eight musicians signed with Arista and a combination of unfinished tracks by both groups were selected for Union. The album's sessions were problematic from the start, including disagreements between some of the musicians regarding the "merger" of the two bands, strained relations during the recording process, and decisions by the production team of Anderson and producer Jonathan Elias to bring in session musicians to re-record parts that Wakeman and Howe had originally completed.
Producer Jonathan Elias's decision, with Anderson, to have session musicians overdub Wakeman and Howe's parts proved to be controversial with fans and critics.
Yes are an English progressive rock band formed in London in 1968 by lead singer Jon Anderson, bassist Chris Squire, guitarist Peter Banks, keyboardist Tony Kaye, and drummer Bill Bruford. The band has undergone numerous lineup changes throughout their history, during which 20 musicians have been full-time members. Since February 2023, the band has consisted of guitarist Steve Howe, keyboardist Geoff Downes, bassist Billy Sherwood, singer Jon Davison, and drummer Jay Schellen. Yes have explored several musical styles over the years and are most notably regarded as progressive rock pioneers.
Yes in concert, 1977. From left to right: Steve Howe, Alan White (behind the drums), Jon Anderson, Chris Squire, Rick Wakeman
Steve Howe in 1977
Rick Wakeman with Yes in March 1974, months before his first departure from the band
Yes performing in 1977