Voice: Antonio José - Voice: Alejandro Fernández - Producer: Aureo Baqueiro - Recording Engineer: Aureo Baqueiro - Recording Engineer: Aaron Sterling - Recording Engineer: Raúl Pérez - Mixer: Guillermo "Memo" Gil - Mastering Engineer: Gavin Lurssen - Recording Arranger: Aureo Baqueiro - Programmer: Aureo Baqueiro - Drums: Aaron Sterling - Keyboards: Aureo Baqueiro - Bass Guitar: Aureo Baqueiro - Percussion: Aureo Baqueiro - Guitar: Dave Levita - Voices: Aureo Baqueiro