Voice: Cepeda - Producer: David Santisteban - Recording Arranger: David Santisteban - Acoustic Guitar: Jan Ozveren - Electric Guitar: Jan Ozveren - Bass Guitar: Jose Manuel Posadas "Popo" - Drums: Carlos Gamón - Additional Keyboards: Adrian Schinoff - Mixer: Óscar Clavel - Mastering Engineer: Óscar Clavel