• Terry McCusker
• Drums

• George Meier
• Guitar

• John Phillips
• Flute, Saxophone

• Joachim Rietenbach
• Drums

• Niels Taby
• Drums, Vocals

• Dicky Tarrach
• Drums

• David Boyce
• Drums

• Paddy Chambers
• Guitar, Vocals

• Dave Lovelady
• Drums

• Bobby Thompson
• Bass, Vocals

• Alex Young
• Saxophone

• R.A. Andreas
• Photography, Illustrations

• Richard Weize
• Discography, Publication Editing

• Frank Rosmann
• Vocals

• Holger Von Bargen
• Art Direction

• Günter Zint
• Photography, Illustrations

• Achim Elsner
• Mastering

• Bob Horton
• Sax (Tenor)

• Wolfgang Taubenauer
• Artwork

• Henner Hoyer
• Vocals

• Cliff Roberts
• Drums

• Bobby Patrick
• Trumpet, Vocals

• Bob Lawton
• Vocals

• Gibson Kemp
• Drums

• Dave Percy
• Guitar, Vocals

• Pete Mackey
• Bass, Vocals

• John Peacock
• Piano

• Nick Carver
• Saxophone

• Bob Harrison
• Trumpet

• Mike Byrne
• Vocals

• Mike Kontzle
• Guitar

• Edward Taylor
• Guitar, Vocals

• Sam Hardie
• Piano

• John Frankland
• Guitar, Vocals

• Charlie Flynn
• Guitar, Vocals

• Geoff Bethell
• Piano

• Michael Scholz
• Keyboards, Vocals

• Rüdiger Articus
• Photography, Illustrations

• Fritz Bauer
• Photography, Publication Editing, Illustrations

• Peter "Peet" Becker
• Drums

• Erwin Biesterfeld
• Bass, Vocals

• Jürgen Bock
• Bass, Guitar (Rhythm)

• Werner Brennecke
• Photography, Illustrations

• Peter Butschkow
• Drums

• John McKeefrey Dolan Ian Campbell
• Bass, Vocals

• Peter R. Carter
• Saxophone

• Tony Cavanaugh
• Drums

• Heiner Dahl
• Bass

• Baz Davies
• Guitar

• Rainer Degner
• Guitar, Vocals

• Hans Werner Doering
• Guitar

• Klaus Dreymann
• Guitar, Vocals

• Barthhold Dunker
• Piano, Organ (Hammond), Vocals

• Randolf Gade
• Guitar, Vocals

• Joachim Gierloff
• Guitar (Rhythm), Vocals

• Erich "Long Erwin" Goetze
• Drums, Vocals

• Joey H. Graul
• Vocals

• Wolfgang Gronau
• Guitar, Vocals

• Max Grümmert
• Guitar

• Manfred Günther
• Photography, Illustrations

• Marlene Günther
• Photography, Illustrations

• Helmut "Cheetah" Hackbart
• Bass, Vocals

• Mamoud Hari
• Saxophone

• Otto Hottman
• Photography, Illustrations

• Eggert Johannsen
• Guitar (Rhythm), Vocals

• Wolfgang Korb
• Guitar

• Hajo Kreutzfeld
• Guitar, Vocals

• Waldemar Kropp
• Guitar (Rhythm), Vocals

• "Sir Rudy" Krüger
• Drums

• Horst Krüger
• Bass, Guitar, Vocals

• Olaf Leitner
• Piano

• Manfred Liebschner
• Drums

• Volker Lindner
• Guitar, Vocals

• Ingo Lührs
• Bass, Vocals

• Kurt "Zappo" Lüngen
• Bass, Vocals

• Harald Mau
• Photography, Illustrations

• George Mavros
• Drums, Gesang, Vocals

• Pete McCrory
• Guitar

• Klaus Meinert
• Banjo, Vocals

• Sylke Merbold
• English Translations

• Kalle Moesbauer
• Guitar (Rhythm)

• Rüdiger Neber
• Guitar, Vocals, Drums

• Volker Neber
• Bass

• Wolfgang Pardy
• Drums

• Gerold Rabba
• Guitar (Rhythm), Vocals

• Hellmut Rabba
• Bass

• Peter Rakow
• Guitar, Vocals

• Ronald Ratzke
• Bass

• Klaus Rebesky
• Guitar (Rhythm), Vocals

• Marianne Rebesky
• Vocals, ?

• Brian Redman
• Drums

• Kenny Rees
• Bass

• Rolf Roger "Bömmel" Reich
• Saxophone

• Volker Reinhold
• Guitar, Vocals

• Hermann "Rugy" Rugenstein
• Guitar, Vocals

• Dieter Sadlowsky
• Drums

• Dirk Scherf
• Bass

• Fritz Schmidt Norden
• Producer

• Nils Schmidt
• Guitar (Rhythm), Vocals

• Bernd Schultz
• Keyboards

• Ken Shalliker
• Bass, Vocals

• Frederick "Freddy" Smith
• Drums

• Michael Soldat
• Keyboards

• Jürgen Stapelfeld
• Bass

• Bodo Stuewe
• Drums

• Bernd von Mahren
• Guitar (Rhythm)

• Werner Voss
• Photography, Illustrations, Discography

• George Watson
• Guitar, Vocals

• Manfred Weissleder
• Producer

• Dieter Wendt
• Drums

• Pricilla White
• Vocals

• John A. Wiggins
• Keyboards

• Hans Joachim "Henne" Winterstein
• Vocals

• Olgerd Woköck
• Guitar (Rhythm), Vocals

• Wolfgang Woköck
• Bass, Vocals, Guitar

• Bernd Wolf
• Guitar, Vocals

• Dave Woods
• Saxophone

• Mike Hart
• Guitar (Rhythm), Vocals

• Achim Reichel
• Guitar, Introduction, Vocals

• Herbert Bornholdt
• Drums, Vocals

• Peter Bosch
• Guitar, Guitar (Rhythm), Vocals

• Howie Casey
• Saxophone

• Frank Dostal
• Vocals

• Colin Escott
• English Translations

• Peter Hecht
• Keyboards

• Peter Hesslein
• Guitar, Vocals

• Herbert Hildebrand
• Bass, Vocals

• Dieter Horns
• Bass, Vocals, Guitar (Rhythm)

• Jurgen Isenbart
• Drums

• John Kennedy
• Guitar, Vocals

• Ulf Kruger
• Liner Notes, Illustrations, Discography, Photography

• Archie Leggett
• Bass, Vocals

• Lemmy Lembrecht
• Drums, Vocals

• Arthur Baker
• Vocals