• John Mahon
• Percussion, Vocals (Background)

• Mike Mangini
• ?, Loop Master

• Stephen Marcussen
• Mastering

• Mark V.
• Loops, Sequencing

• Brian Mitchell
• Organ

• Charlie Morgan
• Percussion

• Dolores O'Riordan
• Producer

• Shawn Pelton
• Drums

• Daniel Presley
• Producer, Engineer, Mixing

• Jack Joseph Puig
• Producer, Mixing

• Peter Rafelson
• Programming, Producer

• Phil Ramone
• Producer, Engineer, Mixing

• Fred Remmert
• Engineer

• Mike Ross
• Engineer

• Jeff Russo
• Guitar, Vocals (Background)

• Johnny Rzeznik
• Guitar, Vocals

• Duncan Sheik
• Producer, Performer

• Billy Trudell
• Vocals (Background)

• Chris Von Sneidern
• Guitar (Acoustic)

• Rob Thomas
• Vocals

• Alfreda Gerald
• Vocals (Background)

• Simon Hale
• Conductor, String Arrangements, Producer

• Norm
• Loops

• Mike Plotnikoff
• Engineer, Mixing

• Bill Wittman
• Mixing

• Tonic
• Performer, ?

• Matchbox Twenty
• Group

• The Corrs
• Group, Performer

• Sister Hazel
• Arranger, Performer, Group

• Lynn Kowalewski
• Art Direction

• RIck DePofi
• Horn, Assistant Engineer

• Matt Martone
• Mixing Assistant

• Penny Ray
• Vocals (Background)

• Al Sanderson
• Assistant Engineer

• Matt Still
• Engineer

• Matt Serletic
• Piano, Fender Rhodes, Producer

• Jett Beres
• Bass

• Ken Block
• Vocals

• Scott Carlson
• Executive Producer

• Andrew Copeland
• Vocals

• Mark Trojanowski
• Drums

• Jason Flom
• Executive Producer

• Rudy Haeusermann
• Assistant Engineer

• Ryan Hewitt
• Engineer, Mixing

• Simon Obarzanek
• Photography

• Kevin Shepard
• Drums

• Robby Takac
• Bass, Vocals (Background)

• Matt Silva
• Engineer

• Ryan Williams
• Mixing Assistant

• Kevin Weaver
• Associate Executive Producer

• Brian Yale
• Bass

• Emerson Hart
• Guitar, Vocals

• Tom Hurst
• Percussion

• Ryan Newell
• Multi Instruments

• Tallulah
• Vocals, Performer

• Caroline Corr
• Vocals (Background)

• Andrea Corr
• Vocals, Tin Whistle

• Sharon Corr
• Violin, Vocals (Background)

• Adam Gaynor
• Guitar, Vocals (Background)

• Bill Cutler
• Mixing Assistant

• Mike Malinin
• Drums

• Kyle Cook
• Guitar, Vocals (Background)

• Paul Doucette
• Drums

• Carl Stubner
• Executive Producer

• Scott Young
• Assistant Engineer

• Herbert Worthington III
• Photography

• David Revelli
• Percussion, Drums

• Stuart Grusin
• Digital Editing

• Dan Lavery
• Bass, Vocals (Background)

• Matthew Brubeck
• Cello

• Chuck Prophet
• Guitar

• Crash
• Guitar Technician

• Mick Fleetwood
• Producer, Executive Producer, Art Direction

• Davey Johnstone
• Guitar, Producer, Vocals (Background)

• Jewel
• Vocals, Performer, Vocals (Background)

• The Cranberries
• Performer, ?

• Dan
• Loops, Sequencing

• Tony Adams
• ?, Drum Technician

• Chris Lord-Alge
• Mixing

• Greg Archilla
• Engineer, Mixing

• Guy Babylon
• Keyboards, Producer, Sampling, Remixing, Engineer

• Bob Birch
• Bass

• Craig Bishop
• Assistant Engineer

• Chris Carroll
• Assistant Engineer

• Lenny Castro
• Percussion

• Rob Chiarelli
• Mixing

• Paul Ebersold
• Arranger, Mixing, Producer, Engineer, Wurlitzer

• Bruce Fairbairn
• Producer

• Joe Ferla
• Engineer, Mixing

• Lou Giordano
• Producer, Engineer

• Steve Hall
• Mastering

• Ted Jensen
• Mastering

• Bruce Kaphan
• Pedal Steel

• Norman Kerner
• Producer, Engineer, Mixing

• Oliver Leiber
• Guitar, Programming, Producer

• John Leventhal
• Multi Instruments, Producer, Engineer

• Shawn Colvin
• Vocals, Performer

• The Goo Goo Dolls
• Performer, ?

• Elton John
• Organ, Piano, Vocals, Performer

• Rob Mounsey
• Arranger, Programming