Their follow-up, What If, proved to be one of their most artistically successful albums, and the Dixie Dregs played at the 1978 Montreux Jazz Festival with T Lavitz replacing Parrish. Half of Night of the Living Dregs contains excerpts from that concert. The group shortened its name to the Dregs for 1981's Unsung Heroes, and added both vocalists and three-time national fiddling champ Mark O'Connor, whose old-timey playing style added another dimension to the group's sound, for Industry Standard. The Dregs then disbanded; the highly respected Morse formed his own band and recorded several albums, later joining Kansas from 1986 to 1988, while Morgenstein hooked up with pop-metallists Winger.
The Dregs reunited briefly in 1988 for a series of live dates, but a full-fledged reunion didn't take place until 1992, with Morse, Lavitz, Morgenstein, and Dave LaRue of the Steve Morse Band in West's place. Allen Sloan rejoined only briefly, with his position then filled by ex-Mahavishnu Orchestra member Jerry Goodman. Bring 'Em Back Alive was culled from the group's tour, and 1994's Full Circle was also well received. California Screamin' followed in early 2000. ~ Steve Huey, Rovi