Guitarist, songwriter and producer born December 10, 1947 in Leiden, Netherlands, died November 11, 2022, Netherlands. Identical twin brother of Gerard Koerts.
A founding member of Earth And Fire in the late 1960s, he left the band in 1979 to study musicology. He co-founded the Earth And Fire Orchestra in 1988.
ALBUMS
Jan Ten Hoopen
Warme Armen
1997, CD, Single, HKM
Earth And Fire Orchestra
Idee Fixe
1989, 7", Single, D&K, D&K
Earth And Fire Orchestra
Frames
1988
Bart*
Grote Mensen
1991, 7", Single, EMI
Bart*
Bart Zingt Ze Wéér Beter - Oké, Met Het Goede Doel
1990, CD, Album, EMI, EMI
Earth And Fire
Memories (Complete Album Collection)
2017, Box + 10xCD, Comp, Universal
Earth And Fire
The Golden Years Of Dutch Pop Music (A&B Sides)
2015, 2x CD, 
,
, Europop/Symphonic Rock
Earth And Fire Orchestra
Escape
1995, CD, Album, D&K, ,
, Abstract/Electro/Jungle/Experimental
Earth And Fire
Song Of The Marching Children / Atlantis
1987
Earth And Fire
Andromeda Girl
1981, Vinyl, ,
, Europop/Pop Rock
Earth And Fire
Reality Fills Fantasy
1979, Vinyl, ,
, Prog Rock/Symphonic Rock/Disco
Earth And Fire
Weekend
1979
Earth And Fire
Gate To Infinity
1977
Earth And Fire
What Difference Does It Make
1976, Vinyl, ,
, Pop Rock
Earth And Fire
To The World Of The Future
1975, Vinyl, ,
, Prog Rock
Earth And Fire
Love Of Life
1974
Ice
Memories
1973, 7", Single, Philips
Earth And Fire
Atlantis
1973, Vinyl Gatefold, ,
, Prog Rock/Symphonic Rock
Earth And Fire
Maybe Tomorrow, Maybe Tonight
1973
Earth And Fire
Storm And Thunder
1971, Vinyl Injection Labels, ,
, Prog Rock/Hard Rock
Earth And Fire
Invitation
1971
Earth And Fire
Song Of The Marching Children
1971, ,
, Prog Rock/Symphonic Rock
Earth And Fire
21st Century Show / Wild And Exciting
1971
Earth And Fire
Ruby Is The One
1970
Earth And Fire
Earth And Fire
1970
Earth And Fire
Seasons
1969, Vinyl, ,
, Prog Rock
Earth And Fire
Atlantis
2009, 
,
, Prog Rock/Symphonic Rock
Earth And Fire
Song Of The Marching Children
2001, CD, 
,
, Prog Rock/Symphonic Rock
Earth And Fire
Earth And Fire
2000
Earth And Fire
The Story Of Earth & Fire
Cassette, ,
, Pop Rock/Symphonic Rock
APPEARANCES +
Various
Fading Yellow Volume 18 (Another Magical Selection Of 45s From Around The World)
2021, CD, Comp, Ltd, Busy Bee Production, Busy Bee Production, Flower Machine Records
Various
Johan Derksen Presenteert The Golden Years Of Dutch Pop Music Live
2018, CD, Album + DVD + CD, Universal Music,
Ghost
Anaphase
2017, CD, Comp, RM, Ghost Future Archives, 
,
, Psychedelic Rock/Folk Rock/Experimental
Various
Dutch Mountains
2017, LP, Comp, Gol + CD, Comp + Box, Ltd, Num, Uitgeverij JEA,
Various
100 No. 1 Hits Uit De Top 40
2009, 5xCD, Comp, Universal,
Various
Seventies Top 100 Vol.2
2007, 5xCD, Comp, RM, Universal Music, 
,
, AOR/Pop Rock/Rock & Roll/New Wave/Synth-pop/Disco/Space Rock/Soft Rock
Various
Het Beste Van Eigen Bodem - De Grootste Hits
2006, 2x CD, ,
, Folk Rock/Pop Rock/Synth-pop
Kinderen voor Kinderen
De Leukste Kinderen Voor Kinderen Hits Van De TV
2005, CD, Comp, Disky, ,
, Vocal
Kinderen voor Kinderen
MP3 Speler Met De 25 Grootste Hits Van Kinderen Voor Kinderen
2005, M/Stick, MP3, Comp, 256, Disky, VARA,
Various
40 Jaar Top 40 - 1971-1972
2004, CD, Comp + DVD-V, Comp, PAL, BR Music, Sony Music Media, Sony Music Media, ,
, Country Rock/Europop/Classic Rock
Ghost
Hypnotic Underworld
2004, 
,
, Stoner Rock/Psychedelic Rock/Prog Rock
Renée
The Complete Collection '80-'84
2004
Various
Greatest Hits Of The 70's
2003, 8x CD, Box Set, ,
, Reggae/Pop Rock/Punk/Disco/New Wave/Ska/Glam
Various
Beat, Bluf & Branie
2002, CD, Comp, Universal,
Various
Nederbeat Singles 63-69 The B-Sides 2
2002, 2xCD, Comp, Hunter Music (2), ,
, Folk Rock/Garage Rock/Pop Rock/Rock & Roll/Beat/Psychedelic Rock
Various
Greatest Hits Of The 80s CD 5
2002, CD, Comp, Disky, ,
, Synth-pop
Kinderen Voor Kinderen
20 Jaar, De Grootste Hits!
2001, CD, ,
, Vocal
Baleares Feat Jerney K.*
Memories
2000, 12", Nutrition
Kinderen voor Kinderen
Zing Mee Met Kinderen Voor Kinderen - VARA Kindersongfestival
2000, 2xCD, Comp, VARAgram, Virgin, ,
, Instrumental
Henk Westbroek
De Hemel
2000
Various
Rock The Classics
1999, 2xCD, Comp, Universal, Universal TV, 
,
, Alternative Rock/Symphonic Rock/Soft Rock/Psychedelic Rock/Synth-pop/Ballad/Classic Rock
Various
The Ultimate Red Bullet Millennium Sampler
1999, CD, Smplr, Red Bullet,
Various
זר ברדיו (להיטי שנות ה-60)
1999, CD, Comp, MMG Records, MMG Records
Henk Westbroek
De Hemel
1999, CD,
Kinderen voor Kinderen
Kinderen Voor Kinderen 20
1999,
Earth & Fire*
3 Originals
1998
Kinderen voor Kinderen
Kinderen Voor Kinderen 19
1998, CD,
Various
Back Home (100% Dutch Quality)
1997, 2xCD, Comp, Sony Music Media,
Kinderen voor Kinderen
Dubbelbest
1997, 2xCD, Comp, VARAgram, ,
, Vocal
Kinderen voor Kinderen
Kinderen Voor Kinderen 18
1997
Kinderen voor Kinderen
Kinderen Voor Kinderen 17
1996, ,
, Vocal
Earth & Fire*
Earth & Fire
1995, CD, ,
, Pop Rock
נקמת הטרקטור*
ארונות מטבח
1995
Various
Hits Of The World 1972/1973
1994, CD, 
,
, Pop Rock/Rock & Roll
Kinderen voor Kinderen
Kinderen Voor Kinderen 14
1993, ,
, Vocal
Various
Nederpop (De Beste Uit De Nederbeat)
1992, CD, Comp, PolyGram Special Projects, ,
, Rhythm & Blues/Rock & Roll/Beat
Djeynah*, Claudia Robine
It's Nonstop Reggae Time Volume 3
1992
Various
Windsurfing
1992, CD,
Various
20 Nederpophits Uit De Jaren 70 Deel 2
1991, CD, Comp, Mercury,
Kinderen Voor Kinderen
Kinderen Voor Kinderen 12
1991
Joe Bourne
Bourne In Holland
1990, CD, Album, Koch International, Koch International
Various
Iedereen Wil Honderd Worden
1990, CD,
Kinderen Voor Kinderen
Kinderen Voor Kinderen 11
1990, CD, ,
, Vocal
Various
25 Jaar Top 40 Hits - Deel 2 - 1969-1972
1989, 2x CD, ,
, Folk Rock/Chanson/Pop Rock/Soul/Disco
Various
Tomin Groep - 60 Jaar Op Vele Markten Thuis
1988, LP, Comp, Not On Label
Claw Boys Claw
Hitkillers
1988, ,
, Alternative Rock/Garage Rock
Claw Boys Claw
Hitkillers / The Beast Of Claw Boys Claw
1988, CD, ,
, Alternative Rock/Garage Rock
Earth & Fire*
The Very Best Of
1988, CD, ,
, Pop Rock
Glenda Peters
Never Leave You Again
1985
Various
Remember The 70's Volume 5
1984, 2x Vinyl Gatefold, ,
, Blues Rock/Europop/Pop Rock/Hard Rock/Classic Rock
Earth & Fire*
Greatest Hits
1980, ,
, Pop Rock/Prog Rock
Earth & Fire*
Fire Of Love
1980
Various
Happy Reggae
1980, Vinyl, 
,
, Reggae/Reggae-Pop/Pop Rock/Disco
Hugo*
I See A Light
1979
Earth & Fire*
The Best Of Earth & Fire
1979, Vinyl, ,
, Pop Rock/Symphonic Rock
Various
Veronica's Top 100 Aller Tijden
1978, LP, Comp, Polydor, ,
, Classic Rock
Various
Veronica's Top 100 Aller Tijden
1978, ,
, Classic Rock
Earth & Fire*
7 8th Avenue
1977, Vinyl, ,
, Pop Rock
Various
Dutch Electricity
1977, Vinyl, ,
, Classic Rock
Various
Pop Spectacular
1976, Cassette,
Earth & Fire*
The Story Of Earth & Fire
1976, Vinyl, ,
, Pop Rock/Symphonic Rock
Various
20 Original Hits / 20 Original Stars
1976, Vinyl, ,
, Pop Rock/Soul/Disco
Various
20 Golden Hits Of The Pops
1975, LP, Comp, Club, S/Edition, Polydor
Earth & Fire*
Thanks For The Love
1975
Various
Music Express (20 Original Hits, 20 Original Stars)
1975, ,
, Vocal
Various
14 Internationale Hits
1975, Vinyl,
Earth & Fire*
The Best Of Earth & Fire
1975, Vinyl, ,
, Pop Rock/Symphonic Rock
Earth & Fire*
Rock Sensation
1975
Earth & Fire*
Only Time Will Tell
1975
Various
20 Top Speed Hits
1974, ,
, Pop Rock
Various
20 Fantastic Hits By The Original Artists (Volume One)
1973, LP, Comp, Arcade Records (3), ,
, Pop Rock
Go-In Band
Top 40 Dance-In
1973, LP, Album, Fontana, ,
, Light Music
Unknown Artist
Smash-Parade
1972, LP, Comp, Holidays Cancela
Earth & Fire*
Superstarshine Vol. 2
1972, Vinyl, ,
, Classic Rock/Prog Rock
Various
Greatest Hits Vol. 3
1972, Vinyl, ,
, Pop Rock
Earth & Fire*
Memories
1972, ,
, Prog Rock
Unknown Artist
Smash Parade
1972,
Various
Top Of The Pops Vol. 2
1971, LP, Comp, Polydor,
Shocking Blue
Shocking You / 21st Century Show (Earth And Fire)
1971, 7", Promo, Smplr, Polydor
Hell's Angels
Air Mail Hits Best 15/Joy To The World
1971, LP, Album, Overseas Records,
Who's Who
Trip To Beautiful Rock World
1971, LP, Album, Teichiku Records
Various
All About Dutch Groups
1971, 2xLP, Comp, Gat, Polydor
Musicians Union Band
Musicians Union Band
1971
Earth & Fire*
Wild And Exciting / Vivid Shady Land
1970
Earth & Fire*
Wild And Exciting
CD, Comp, Rotation, ,
, Classic Rock/Psychedelic Rock/Prog Rock/Symphonic Rock
Various
Happy Together
LP, Comp, Philips,
Various
Greatest Hits, Vol. 3
Cass, Comp, Karussell, ,
, Vocal
Unknown Artist
A Tribute To... Vol 2 - UB40
CD, Album, PMF Records,
Various
13 Veronica Alarmschijven & Saved By The Bell
Cassette, ,
, Pop Rock/Disco
Unknown Artist
Hitselection 1
Various
De Pre Historie - De Jaren 70 Volume 2
, Pop Rock/Soul/Ballad/Disco
Various
Top 100 Aller Tijden Vol.1
Earth & Fire*
Memories
Earth & Fire*
Gate To Infinity
2001
Earth & Fire*
To The World Of The Future
2000, CD, ,
, Prog Rock
