Bionic

Alejandro Carbollo(Trombone),  Alessandro Cortini(Guitar (Electric)),  Alessandro Cortini(Synthesizer),  Alwyn Wright(Violin),  Ami Levy(Violin),  Amy Wickman(Violin),  Anna Kostyuchek(Violin),  Arturo Solar(Trumpet),  Audrey Solomon(Violin),  Cameron Patrick(Violin),  Chauncey "Hit-Boy" Hollis(Keyboards),  Christina Aguilera(Vocals),  Daphne Chen(Violin),  Deantoni Parks(Drums),  Felix Bloxsom(Drums),  Felix Bloxsom(Percussion),  James King(Flute),  James King(Sax (Alto)),  James King(Sax (Baritone)),  James King(Sax (Tenor)),  Jenny Takamatsu(Violin),  Jimmy Hogarth(Guitar (Acoustic)),  Jimmy Hogarth(Guitar (Electric)),  Joel Shearer(Guitar (Electric)),  John Hill(Synthesizer),  Juan Manuel Leguizamon(Percussion),  Julio Miranda(Guitar),  Kellii Scott(Drums),  Larry Goldings(Piano),  Leo Abrahams(Guitar (Acoustic)),  Leo Abrahams(Guitar (Electric)),  Linda Perry(Bass),  Linda Perry(Guitar),  Linda Perry(Keyboards),  Linda Perry(Percussion),  Linda Perry(Piano),  Marisa Kuney(Violin),  Melissa Reiner(Violin),  Neli Nikolaeva(Violin),  Pablo Correa(Percussion),  Paul Ill(Bass),  Radu Pieptea(Violin),  Sam Endicott(Bass),  Sam Fischer(Violin),  Samuel Dixon(Bass),  Samuel Dixon(Guitar (Acoustic)),  Samuel Dixon(Piano),  Switch(Synthesizer),  Terry Glenny(Violin),  Victoria Lanier(Violin),  Abe Liebhaber(Cello),  Brett Banducci(Viola),  Claude Kelly(Vocals (Background)),  David Sage(Viola),  Denise Briese(Contrabass),  Diego Miralles(Cello),  Esther Dean(Vocals (Background)),  Jason Torreano(Contrabass),  Jessica van Velzen(Viola),  John Krovoza(Cello),  Karolina Naziemiec(Viola),  Oliver Kraus(Strings),  Peaches(Rap),  Richard Dodd(Cello),  Richard Worn(Contrabass),  Rodney Wirtz(Viola),  Stefanie Fife(Cello),  Tom Tally(Viola),  Samuel Dixon(Celeste),  James King(Snake),  Alex Leader(Engineer),  Andrew Wuepper(Engineer),  Brian "B-Luv" Thomas(Engineer),  Bryan Morton(Engineer),  C. "Tricky" Stewart(Producer),  Cameron Craig(Engineer),  Cory Williams(Engineer),  Eli Walker(Engineer),  Eric Spring(Engineer),  Ester Dean(Producer),  Jeremy Stevenson(Engineer),  Jimmy Hogarth(Engineer),  John Hill(Engineer),  John Hill(Producer),  Josh Gudwin(Engineer),  Josh Mosser(Engineer),  Kuk Harrell(Engineer),  Ladytron(Producer),  Le Tigre(Producer),  Linda Perry(Engineer),  Linda Perry(Producer),  Manny Marroquin(Engineer),  Oscar Ramirez(Engineer),  Pat Thrall(Engineer),  Polow da Don(Producer),  Samuel Dixon(Engineer),  Samuel Dixon(Producer),  Subskrpt(Engineer),  Switch(Engineer),  Switch(Producer),  The Real Focus(Producer),  Alex Leader(Assistant Engineer),  Alexis Smith(Assistant Engineer),  Alix Malka(Photography),  B. Edwards Jr.(Composer),  Bill Wellings(Composer),  Brian "Fluff" Allison(Assistant Engineer),  Brian Gardner(Mastering),  Cathy Dennis(Composer),  Christina Aguilera(Composer),  Christopher "Tricky" Stewart(Composer),  Christopher Anderson-Bazzoli(Conductor),  Claude Kelly(Composer),  D Face(Artwork),  Dan Carey(Mixing),  Daniel Hunt(Composer),  Dave Taylor(Composer),  Detail(Composer),  Eric Gordain(String Arrangements),  Esther Dean(Composer),  Greg Curtis(Composer),  Helen Marnie(Composer),  J.D. Samson(Composer),  J.J. Hunter(Composer),  Jamal Jones(Composer),  Jason Perry(Composer),  Jay Stevenson(Assistant Engineer),  Jaycen Joshua(Mixing),  Johanna Fateman(Composer),  John Hill(Composer),  John Hill(Instrumentation),  John Hill(Programming),  Kalenna Harper(Composer),  Kathleen Hanna(Composer),  Linda Perry(Composer),  Linda Perry(Programming),  Manny Marroquin(Mixing),  Mark "Spike" Stent(Mixing),  Matt Benefield(Assistant Engineer),  Maya Arulpragasam(Composer),  Merrill Nisker(Composer),  Mira Aroyo(Composer),  Oliver Kraus(String Arrangements),  Onika Maraj(Composer),  Reuben Wu(Composer),  Richard Brown(Assistant Engineer),  Sam Endicott(Composer),  Samuel Dixon(Composer),  Samuel Dixon(Programming),  Santi White(Composer),  Sia Furler(Composer),  Subskrpt(Assistant Engineer),  Switch(Instrumentation),  Switch(Mixing),  Switch(Programming),  The Real Focus(Instrumentation),  Thomas Aiezza(Assistant Engineer),  William Tyler(Composer),  Christian Plata(Assistant),  Claude Kelly(Vocal Producer),  Detail(Vocal Producer),  Erik Madrid(Assistant),  Giancarlo Lino(Assistant),  Luis Navarro(Assistant),  Matt Benefield(Assistant),  Matty Green(Assistant),  Randy Urbanski(Assistant),  Sia Furler(Vocal Producer),  Andrew Chavez(Pro-Tools),  Daphne Chen(Concert Mistress),  Kyle Moorman(Pro-Tools),  Oliver Kraus(String Engineer),  Oscar Ramirez(Vocal Engineer)