Producer: Dani Ruiz - Artist: Julia Medina - Recording Engineer: Dani Ruiz - Mixer: Felipe Guevara - Mastering Engineer: Kevin Peterson - Voice: Julia Medina - Recording Arranger: Juan Guevara - Recording Arranger: Dani Ruiz - Keyboards: Juan Guevara - Keyboards: Dani Ruiz - Programmer: Juan Guevara - Programmer: Dani Ruiz - Guitar: Juan Guevara - Bass Guitar: José Manuel Posada "Popo"