Mixer: Fernando Argento - Artist: Los Tekis - Mastering Engineer: Fernando Argento - Producer: Sebastian Lopez - Recording Arranger: Sebastian Lopez - Electric Guitar: Jorge Bonetto - Acoustic Guitar: Jorge Bonetto - Woodwinds: Mauro Coletti - Charango Guitar: Sebastian Lopez - Electric Bass: Jorge Bonetto - Vocals: Sebastian Lopez - Voices: Sebastian Lopez - Keyboards: Román Ramonda - Drums: Juan Ramón Gallo