• Tony Marsico
• Bass

• Ric Menck
• Percussion, Drums

• Jamie Muhoberac
• Keyboards

• Audrey Riley
• String Arrangements

• Rick Rubin
• Producer

• Run-D.M.C.
• Performer

• Ralph Sall
• Producer, Executive Producer, Mixing

• Chris Sheldon
• Engineer

• Russell Simmons
• Producer

• Eric Valentine
• Producer, Mixing, Engineer

• Dog's Eye View
• Performer

• Meredith Brooks
• ?

• Third Eye Blind
• Performer, ?

• blink-182
• Performer, ?

• Missy Elliott
• Performer, ?

• Smash Mouth
• Performer, ?

• Timbaland
• Producer

• Eddie Miller
• Engineer, Mixing

• Mark Trombino
• Producer

• Craig Love
• Guitar (Acoustic)

• Stephan Jenkins
• Producer

• Feeder
• Arranger, Producer

• Vinny Nicoletti
• Engineer

• Black Lab
• Performer, ?

• Matthew Sime
• Engineer

• Grant Nicholas
• Producer

• Bill Pettaway
• Bass, Guitar

• Nicole
• ?

• Ludicrous
• Rap

• Mike Wilson
• Engineer

• Spliff Star
• Producer

• James Sall
• Coordination

• DJ Emperor Searcy
• Scratching

• Jason Slater
• Producer, Mixing, Engineer

• Brougham
• Performer, ?

• Carl Mo
• Arranger, Producer, Remixing

• Envyi
• Performer

• Steve Hall
• Mastering

• Michael Tuller
• Programming, Engineer

• K.P.
• Performer

• Steve Power
• Producer, Mixing

• Aimee Mann
• ?

• Busta Rhymes
• Producer, ?, Performer, Mixing

• Mike Clink
• Producer

• George S. Clinton
• Producer

• Jim Dickinson
• Producer

• Jimmy Douglass
• Engineer, Mixing

• Ben Grosse
• Mixing

• Guns N' Roses
• Performer

• Parliament
• Performer

• The Replacements
• ?

• Matthew Sweet
• Guitar, ?, Performer, Vocals (Background)