• Dieter Meier
• Vocals, Guest Appearance

• Guy Pratt
• Guitar (Bass)

• Damian leGassick
• Guitar, Mixing, Engineer, Producer, Keyboards

• Nightmares on Wax
• Producer

• Robbie Williams
• Vocals, Guest Appearance

• Inga Humpe
• Producer

• Robin Lynch
• Guitar

• Sunchild
• Producer

• Adam Wren
• Mixing

• Stefano Baldetti
• Arranger

• Ralf Droesemeyer
• Producer

• Ed Funk
• Producer, Remixing

• Maxi Jazz
• Vocals, Guest Appearance

• Groove Armada
• Producer

• Gareth Ashton
• Mixing

• Mike Bennett
• Guitar (Electric)

• Patrick McGovern
• Assistant

• Mike Nielson
• Engineer, Mixing

• Tiefschwarz
• Arranger, Producer

• Terra Deva
• Vocals

• Jose Padilla
• Producer

• Ian Robertson
• Mixing

• Paco Fernandez
• Guitar

• Jamie Catto
• Producer

• Oezlem Cetin
• Producer

• Tommi Eckhart
• Producer

• Abe Schwarz
• Producer

• Christopher Von Deylen
• Producer

• Sven Wah Waje
• Guitar

• Federico Montefiori
• Producer

• Darren Nash
• Assistant

• Superbird
• Keyboards

• Scott Wozniak
• Keyboards

• Mirko Von Schlieffen
• Producer

• Andrew Griffiths
• Mixing

• Francesco Montefiori
• Producer

• Peter Hoff
• Keyboards, Mixing, Producer

• Seth Binzer
• Vocals

• Fused
• Producer, Mixing

• Stuart Reid
• Assistant

• Gary Danks
• Producer

• Seb K
• Producer, Mixing

• J.K. Whitehouse
• Producer

• Computerjockeys
• Producer

• Mandrax
• Producer, Mixing

• James Brown
• Engineer, Mixing

• Rick Smith
• Producer, Mixing, Engineer

• Steve Miller
• Remixing, Reproduction

• Sir Piers
• Producer, Remixing

• Laurent Poget
• Guitar

• José Miguel Sánchez
• Producer

• Vincenzo Ragone
• Producer

• Ed Chadwick
• Assistant

• William "Harley"
• Producer

• Flavio Muscle
• Producer

• Mark "Foh" Wetzler
• Producer

• Peter Waltenberger
• Producer

• Luigi Carotenuto
• Arranger

• Rachel Cuming
• Vocals

• Carolyn Debérn
• Vocals

• Stephanie DeLucia
• Mixing, Fader Engineer

• Sabrina Stahlhut
• Vocals

• Martin Donaldson
• Piano

• Basti Schwarz
• Producer

• Miriam Schell
• Vocals

• Pierre Romain
• Bass

• Seth Bennett
• Bass

• Roger Cicero
• Vocals

• Jörg Müller
• Producer

• Andy Gray
• Programming, Mixing, Producer, Engineer

• Paul Oakenfold
• Producer, Mixing

• Duncan Bridgeman
• Producer

• Dave Clarke
• Assistant

• Norman Cook
• Producer

• Lee Jones
• Guitar (Electric), Producer, Fender Rhodes