1972, Deram
1976, Jet Records
1977, Jet Records
Features on Kill the King, Sensitive to Light & Gates of Babylon
1978, Polygram
Features on Big Fat Zero
1980, Polydor
1980, Jet Records
1981, Jet Records
1982, Bronze Records
1983, Bronze Records
1983, Jet Records
Features on Teenage Idol & Murder in the Skies
February 1984, 10 Records
Features on Once in a Lifetime
1985, 10 Records
Writing only
22nd February 1986, Epic
1987, 10 Records
1987, Warner Brothers
22nd October 1988, CBS
Features on Rising Force, Hold On, Crystal Ball & Now Is The Time
1988, Polygram
1989, Virgin
Features on Texas Strut, That Kind Of Woman & As the Years Go Passing By
1990, Virgin
Features on Jack's Land & Bombers (Can Open Bomb Bays)
1990, Chameleon Records
1991, CBS/Sony
Features on Key To Love
1992, Virgin
Features on Hi Yo Silver
1992, Shrapnel Records
Features on Glass Revenge & Anna Waits
1993, FEMS Records
1993, FEMS Records
Features on Bold As Love
1995, RCA Victor
Features on Days of Dawn & Your Love
1995, Long Island Records
Features on Time To Set Alarms
1995, No Bull Records
Features on Time and Time and Ain't Gonna Be
1996, Blue Dolphin
1997, Polydor
1997, USG
1998, USG
1998, USG
Features on Don't Wanna Be Alone
1998, Point Music
Features on Let Me Love You
1998, De-Rock
Features on School's Out
1998, Dead Line
Featuring Jon Lord, 2CD & DVD
2003, Edel
Features on How Does It Feel?, Kismet & Shine on You
2003, Point
Features on Make Up Your Mind & Freedom
2004, SMC Records
22nd June 2004, Sanctuary Records
Features on Mull Up
2005, Browneye Gramophonics
2CD & DVD
2006, Eagle
Features on The Quickening & Ain't No Pleasing You
2006, AOR/Metal Heaven
CD & DVD pack
2006, Warner Vision
Features on Chase the Fire, CD & DVD
2007, Pägana Records
Features on Grizzly Man
2015, AFM
2015, Thompson Music
Features on What About Love
2016, Steamhammer
Linda McCartney charity album, Features on Jazz Police
2018, Ear Music
Features on Attack of the Witch
2021, Dark Star Records
Features on A King Has Gone
2022, Atomic Fire Records
Features on One More Night
2023, Cleopatra Records
Features on Fearless
2023, Cleopatra Records
Features on Bro Bill
2023, Cleopatra Records