• Ryan Gilligan
• Mixing Assistant, Pro-Tools

• Amy Rakowski
• Assistant

• Tonto's Giant Nuts
• Producer

• Mumford & Sons
• Composer

• Creighton Barrett
• Drums

• Damien Echols
• Soundtrack Executive Producer, Quotation Author

• Michael H. Brauer
• Mixing

• Ryan Monroe
• Guitar, Vocals, Piano

• Jonathan Zalben
• Compilation

• Mandy Eidgah
• Marketing

• Benjamin Birdwell
• Guitar, Vocals, Composer

• Peter Jackson
• Soundtrack Executive Producer

• Long Vu
• Art Direction, Design

• Jennifer Feinberg
• Marketing

• Keenan Wyatt
• Engineer

• Bill Reynolds
• Guitar, Vocals

• Amy Berg
• Soundtrack Producer

• Olivia Fougeriol
• Photography

• Lorri Davis
• Soundtrack Executive Producer

• Jake Smith
• Guitar (Acoustic), Vocals

• Patti Smith
• Composer

• Greg Steele
• Composer

• David Sutton
• Bass

• Eddie Vedder
• Composer, Ukulele, Vocals, Mixing, Producer

• Mark Wilder
• Mastering

• Jim Watts
• Engineer

• Bruce Witkin
• Piano, Engineer, Spoken Word Producer, Producer, Strings

• Eric Liljestrand
• Producer, Engineer, Mixing

• Jonathan McHugh
• Music Supervisor, Soundtrack Producer

• Taime Downe
• Composer

• Ethan Allen
• Engineer

• Oleg Schramm
• Hammond B3

• Doug Pettibone
• Photography

• Butch Norton
• Drums

• Natalie Maines
• Vocals, Producer

• Jake Jackson
• Engineer, Score Producer, Mixing

• Tyler Ramsey
• Guitar, Vocals

• Tom Overby
• Producer

• Darren Salmieri
• A&R

• Fran Walsh
• Soundtrack Executive Producer

• Jesse Ingalls
• Bass, Keyboards

• Shaun Sebastian
• Mixing

• Camp Freddy
• Engineer, Mixing

• Jordan Richardson
• Drums

• Bill Carter
• Composer

• Jim Lane
• Project Director

• Adam Block
• Liner Notes, Soundtrack Producer

• Mike Clink
• Engineer, Mixing

• Jeff Dailey
• Photography

• Ryan Dorn
• Producer, Engineer, Mixing

• Warren Ellis
• Composer, Score Producer

• Ruth Ellsworth
• Composer

• Clarence Greenwood
• Composer, Producer

• Ben Harper
• Producer, Lap Steel Guitar

• Adam Kasper
• Producer, Mixing

• Bob Ludwig
• Mastering

• David Bowie
• Composer

• Nick Cave
• Composer, Score Producer

• Bob Dylan
• Composer

• Carly Simon
• Composer

• Steve Stevens
• Guitar, Guest Appearance

• Roger Waters
• Composer

• Lucinda Williams
• Composer, Guitar (Electric), Vocals