Boston's Orpheus made four albums in the late '60s and early '70s that were something of an antecedent to soft rock. Although some of the members had roots in the folk scene, and although they were lumped in with the heavier and more psychedelic bands that comprised the short-lived "Bosstown sound," Orpheus were in fact much closer to the "sunshine pop" of the late '60s heard on AM radio. Producer Alan Lorber (the key generator of the Bosstown sound hype, who also produced Ultimate Spinach and other local bands) gave their light harmony pop tunes elaborate orchestrated arrangements that, even as they hinted at Baroque classical music, also betrayed his extensive experience working on television commercials.