Voice: Susana Cala - Voice: Antonio José - Producer: MAPACHE - Acoustic Guitar: Pablo Benito - Electric Guitar: Pablo Benito - Acoustic Guitar: Juan Pablo Isaza - Electric Guitar: Juan Pablo Isaza - Programmer: Juan Pablo Isaza - Programmer: Nicolás González - Programmer: Pablo Benito - Keyboards: Juan Pablo Isaza - Keyboards: Nicolás González - Keyboards: Pablo Benito - Recording Engineer: Juan Pablo Isaza - Recording Engineer: Nicolás González - Recording Engineer: Pablo Benito - Piano: Matt Rollings - Additional Vocals: Juan Pablo Isaza - Mixer: Jeff Juliano - Mastering Engineer: Dave Kutch