Young Bands: Hot Chocolate (1967) - The Ohio Express (1971–1972) - Circus (1973 to 1976) - Ravge (1973 to 1976) - Bold As Love (1977) Berklee Bands: Axis (1978–1979) - Morning Thunder (1979) Professional Bands: Frank Zappa (1980–1982) - The Out Band (1983) - The Classified (1984) - 777 (1984) - Alcatrazz (1985) - The David Lee Roth Band (1985–1989) - Whitesnake (1989–1991)
