Billy Sherwood
Jimmy Haun and Michael Sherwood (Billy's elder brother) were childhood friends and went on to form the band Lodgic, which Billy joined in 1981. A few years after Lodgic split up, Billy Sherwood was introduced to Yes bassist Chris Squire and other members of Yes, including Kaye and White. Sherwood worked with the band on material for their next album. Meanwhile, both Haun and Michael Sherwood came to do session work on the second album from the Yes spinoff band, Anderson Bruford Wakeman Howe. Material from both projects was combined for the 1991 album "Union", which thus features Billy Sherwood on the track "The More We Live—Let Go" and Haun and Michael Sherwood on further tracks. Squire and Billy Sherwood had written a body of material not used on "Union"; subsequently, they briefly toured this under the name of The Chris Squire Experiment in 1992, with a line-up including White and Haun. (The Chris Squire Experiment later evolved into Conspiracy.)