Artist: Chayín Rubio - Producer: Javier Calderón - Artist: Jary Franco - Recording Arranger: Javier Calderón - Drums: Javier Calderón - Artist: Neto Bernal - Artist: Cristian Jacobo - Percussion: Javier Calderón - Artist: Geru Y Su Legión 7 - Guitar: Javier Calderón - Editor: Javier Calderón - Other: Javier Calderón - Mastering Engineer: Javier Calderón - Piano: Benjamín Rojas - Trumpet: Francisco García - Voice: Chayín Rubio - Studio: Capitol Records - Vocal Engineer: Jeff Fitzpatrick - Voice: Jary Franco - Studio: Ay, Ay, Ay Music - Vocal Engineer: Javier Calderón - Voice: Neto Bernal - Studio: Deka Music - Vocal Engineer: Alfredo Zatarain - Voice: Cristian Jacobo - Studio: BB Estudio - Vocal Engineer: Eduardo Hernandez - Voice: Geru - Vocal Engineer: René Villalaz García - Studio: Estudio 40 Records - Mix Engineer: Arturo Quintana