Paul Wilbur's recording career began in a group called Harvest with Ed Kerr and Jerry Williams. The trio recorded two albums, the self-titled first album Harvest (1979) and their second album in 1981 called Morning Sun.[citation needed] After that, Paul Wilbur left Kerr and Williams to continue with the band while he went on to pursue other interests. His next recorded album was in the group Israel's Hope. The group released Introducing Israel's Hope in 1987.[citation needed] Wilbur's solo career began in 1991, with the release, Up to Zion, a live album, released by Hosanna! Music
Sources: Wikipedia