Choir – Seraphic FireDirected By [Choir] – Patrick Dupré QuigleyDrums – Matt ChamberlainEngineer [Recording] – Tweety GonzálezKeyboards – Leandro FrescoMusic By – G. Edwards*, L. Christy*, S. Spock*Producer [Additional Production] – Gustavo CeratiProducer [Pre-production] – The Matrix Vocals [Arabic Chants] – Fadi HardanVocals [Hebrew Chants, Arabic Chants] – ShakiraVocals [Hebrew Chants] – Mike Weiss

Drums – Matt ChamberlainEngineer [Recording] – Tweety GonzálezGuitar – Dave Levita*Keyboards – Leandro FrescoMusic By – G. Edwards*, L. Christy*, S. Spock*Producer [Additional Production] – Gustavo Cerati

Engineer [Recording] – Serge "Sergical" Tsai*Featuring [Guitar] – Carlos SantanaMusic By – Lester MendezPercussion – Luis ConteProducer [Additional Production] – Jose "Gacho" Torres*

Engineer [Recording] – Iker Gastaminsa*, Jonathan MoverFeaturing [Backing Vocals], Co-producer, Keyboards, Music By – Gustavo CeratiLyrics By – Pedro Aznar

Co-producer, Keyboards, Programmed By – Luis F. Ochoa*Engineer [Recording] – Gustavo Celis, Iker Gastaminsa*Guitar – Rene ToledoPercussion – Brendan Buckley, Daniel Ferrer, Hermidez Benitez, Morist Jr Jiménez*, Richard Bravo, Robert Cuao*Percussion, Arranged By [Cumbia] – ShakiraProgrammed By – Jim BeanProgrammed By, Engineer [Recording] – Felipe AlvarezTrumpet – Teddy Mulet

Guitar, Music By – Brendan BuckleyKeyboards – Albert Menendez*Trumpet – Pete Davis

Co-producer, Keyboards, Guitar, Programmed By, Engineer [Recording], Music By – Tim MitchellEngineer [Recording] – Trina ShoemakerTrumpet – Teddy Mulet

Engineer [Recording] – Nick WollageGuitar, Music By – Tim MitchellStrings – Pedro Alfonso, London Pro-Arte Orchestra*

Music By – Brendan BuckleyStrings – Pedro Alfonso

Co-producer, Programmed By – Luis F. Ochoa*Keyboards – Pete DavisProgrammed By – Felipe Alvarez

Backing Vocals – Mario InchaustiChoir – Church Of The Epiphany Chamber ChoirDirected By [Choir] – Patrick Dupré QuigleyGuitar – Tony ReyesKeyboards – Pete Davis