Credits
- The Turtles
- Save the Turtles: The Turtles Greatest Hits
- 2009
- Group Member
- The Turtles
- Save the Turtles: The Turtles Greatest Hits
- 2009
- Keyboards, Reissue Producer, Vocals
- Bruce Springsteen
- River (Japan Limited Edition)
- 2008
- Vocals, Vocals (Background)
- Flo & Eddie
- Phlorescent Leech & Eddie/Flo & Eddie
- 2008
- Producer, Vocals
- Hoyt Axton
- Less Than the Song/Life Machine
- 2007
- Vocals (Background)
- Various Artists
- Four Decades of Folk Rock
- 2007
- Vocals
- Stephen Stills
- Stills/Illegal Stills/Thoroughfare Gap
- 2007
- Vocals
- Keith Moon
- Two Sides of the Moon (Expanded)
- 2006
- Vocals (Background)
- Howard Kaylan
- Dust Bunnies
- 2006
- Liner Notes, Vocals, Producer
- T. Rex
- Inside T. Rex: A Critical Review 1970 - 1973 (DVD)
- 2005
- Group Member
- Al Stewart
- Just Yesterday
- 2005
- Vocals (Background)
- Various Artists
- Out of Nowhere: The White Whale Story, Vol. 2
- 2004
- Producer
- T. Rex
- T. Rex (Expanded Edition)
- 2004
- Vocals (Background)
- The Turtles
- Happy Together: The Very Best of the Turtles
- 2004
- Keyboards, Vocals
- Various Artists
- Rock On 1968
- 2004
- Group Member
- Stephen Stills
- Turnin' Back the Pages
- 2003
- Vocals
- T. Rex
- Electric Warrior (Expanded)
- 2003
- Vocals (Background)
- Frank Zappa
- Zappa Picks (Larry LaLonde)
- 2002
- Vocals
- Frank Zappa
- Zappa Picks (Jonathan Fishman)
- 2002
- Vocals
- T. Rex
- 20th Century Boy: The Ultimate Collection
- 2002
- Vocals (Background)
- T. Rex
- Slider (Expanded Edition)
- 2002
- Vocals
- T. Rex
- Futuristic Dragon (Expanded Edition)
- 2002
- Vocals
- T. Rex
- Slider (Expanded Edition)
- 2002
- Vocals (Background)
- The Psychedelic Furs
- Forever Now (Expanded)
- 2002
- Vocals (Background)
- The Turtles
- Solid Zinc: The Turtles Anthology
- 2002
- Guitar, Vocals, Percussion, Keyboards, Organ
- T. Rex
- Electric Warrior (Japan Bonus Tracks)
- 2002
- Vocals (Background)
- Blondie
- Autoamerican (Bonus Tracks)
- 2001
- Vocals
- The Psychedelic Furs
- Greatest Hits
- 2001
- Vocals (Background)
- T. Rex
- Bump 'N Grind
- 2000
- Vocals (Background)
- Various Artists
- With Family & Friends
- 2000
- Vocals
- Frank Zappa
- Incognito
- 1999
- Vocals
- Various Artists
- Nuggets: Original Artyfacts from the First Psychedelic Era 1965-1968 (Box)
- 1998
- Vocals
- Frank Zappa
- Cheap Thrills
- 1998
- ?
- The Psychedelic Furs
- Should God Forget: A Retrospective
- 1997
- Vocals (Background)
- T. Rex
- Metal Guru (Box Set)
- 1997
- Vocals (Background)
- The Turtles
- Greatest Hits (DJ Specialist)
- 1996
- Vocals
- Various Artists
- Cowabunga! The Surf Box
- 1996
- Sax (Tenor)
- The Turtles
- Let Me Be: 30 Years of Rock 'n Roll
- 1995
- Vocals
- The Turtles
- She's My Girl: 30 Years of Rock 'n Roll
- 1995
- Vocals
- The Turtles
- Elenore: 30 Years of Rock 'n Roll
- 1995
- Vocals
- T. Rex
- Early Years
- 1994
- Vocals (Background)
- Steely Dan
- Citizen Steely Dan
- 1993
- Vocals (Background)
- Frank Zappa
- Playground Psychotics
- 1992
- Vocals
- Frank Zappa
- At the Circus
- 1992
- Vocals
- The Turtles
- Turtles Captured Live
- 1992
- Vocals
- Frank Zappa
- Disconnected Synapses
- 1992
- Vocals
- The Turtles
- Turtles Captured Live
- 1992
- Executive Producer
- Frank Zappa
- Swiss Cheese/Fire
- 1992
- ?
- Frank Zappa
- Freaks & Motherfu*%!!@
- 1991
- Guitar, Vocals
- Various Artists
- Sullivan Years: Happy Together
- 1991
- Liner Notes
- The Turtles
- Folk Rock
- 1990
- Vocals
- Darlene Love
- Paint Another Picture
- 1990
- Vocals (Background)
- Jefferson Airplane
- Jefferson Airplane
- 1989
- Vocals (Background)
- Frank Zappa
- You Can't Do That on Stage (Sampler)
- 1988
- Vocals
- Andy Taylor
- Thunder
- 1987
- Vocals, Vocals (Background)
- The Turtles
- Best of the Turtles
- 1987
- Vocals
- The Turtles
- Shell Shock
- 1987
- Vocals
- T. Rex
- T. Rextasy: The Best of T. Rex, 1970-1973
- 1985
- Handclapping, Vocals (Background)
- Paul Kantner
- Planet Earth R'n'R Orchestra
- 1983
- Vocals
- The Turtles
- 20 Greatest Hits
- 1983
- Producer, Compilation, Vocals
- Various Artists
- Get Crazy (Video)
- 1983
- Performer
- The Psychedelic Furs
- Forever Now
- 1982
- Vocals (Background)
- The Turtles
- Turtles' Greatest Hits
- 1982
- Vocals
- Flo & Eddie
- Rock Steady with Flo & Eddie
- 1981
- Producer, Vocals
- Al Stewart
- Live -- Indian Summer
- 1981
- Vocals
- Blondie
- Autoamerican
- 1980
- Vocals
- Bruce Springsteen
- River
- 1980
- Vocals, Vocals (Background)
- Albert Hammond
- Your World & My World
- 1980
- Vocals
- Livingston Taylor
- Man's Best Friend
- 1980
- Vocals (Background)
- Alice Cooper
- Flush the Fashion
- 1980
- Vocals (Background), Vocals
- The Good Rats
- Rats to Riches
- 1978
- Vocals
- The Turtles
- 1968
- 1978
- Keyboards
- Alice Cooper
- From the Inside
- 1978
- Vocals
- The Turtles
- 1968
- 1978
- Vocals, Producer
- Tim Moore
- White Shadows
- 1977
- Vocals
- Chris Hillman
- Slippin' Away
- 1976
- Vocals
- Flo & Eddie
- Moving Targets
- 1976
- Producer
- Stephen Stills
- Illegal Stills
- 1976
- Vocals
- Flo & Eddie
- Moving Targets
- 1976
- Vocals
- David Cassidy
- Home Is Where the Heart Is
- 1976
- Vocals
- T. Rex
- Futuristic Dragon
- 1976
- Vocals
- Keith Moon
- Two Sides of the Moon
- 1975
- Vocals
- Michael Quatro
- In Collaboration with the Gods
- 1975
- Vocals
- David Cassidy
- Higher They Climb the Harder They Fall
- 1975
- Vocals
- Roger McGuinn
- Peace on You
- 1974
- Vocals
- Flo & Eddie
- Illegal, Immoral and Fattening
- 1974
- Producer, Vocals
- Roger McGuinn
- Peace on You
- 1974
- Vocals (Background)
- T. Rex
- Light of Love
- 1974
- Vocals
- The Turtles
- Turtles' Greatest Hits/Happy Together Again
- 1974
- Producer
- The Turtles
- Turtle Wax: The Best of the Turtles, Vol. 2
- 1974
- Compilation, Vocals
- The Turtles
- Turtles' Greatest Hits/Happy Together Again
- 1974
- Vocals, Keyboards
- Flo & Eddie
- Flo & Eddie
- 1973
- Producer, Vocals
- John Lennon
- Some Time in New York City/Live Jam
- 1972
- Dialogue, Vocals
- Frank Zappa
- Just Another Band from L.A.
- 1972
- Vocals
- Flo & Eddie
- Phlorescent Leech & Eddie
- 1972
- Producer
- Flo & Eddie
- Phlorescent Leech & Eddie
- 1972
- Vocals
- Frank Zappa
- 200 Motels (Video)
- 1971
- ?, Vocals
- Frank Zappa
- 200 Motels
- 1971
- Vocals
- Frank Zappa
- Fillmore East: June 1971
- 1971
- Dialogue, Speech/Speaker/Speaking Part, Vocals, Talking
- T. Rex
- Electric Warrior
- 1971
- Vocals, Vocals (Background)
- Frank Zappa
- Chunga's Revenge
- 1970
- Vocals
- The Turtles
- Turtles! More Golden Hits
- 1970
- Producer
- The Turtles
- Wooden Head
- 1970
- Producer, Keyboards
- The Turtles
- Turtles! More Golden Hits
- 1970
- Vocals, Keyboards
- The Turtles
- Wooden Head
- 1970
- Reissue, Vocals
- The Turtles
- Turtle Soup
- 1969
- Keyboards, Organ, Producer, Percussion, Vocals
- The Turtles
- Turtles Present the Battle of the Bands
- 1968
- Keyboards, Producer, Vocals
- The Turtles
- Turtles! Golden Hits
- 1967
- Keyboards, Producer, Vocals
- The Turtles
- Happy Together
- 1967
- Keyboards, Producer, Vocals
- The Turtles
- You Baby/Let Me Be
- 1966
- Keyboards, Producer, Vocals
- The Turtles
- You Baby/Let Me Be (Original)
- 1966
- Vocals
- The Turtles
- It Ain't Me Babe
- 1965
- Keyboards, Producer, Vocals
- The Turtles
- Turtlesized
- 1965
- Vocals






















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