Bandoneon, Arranged By, Directed By: Astor Piazzolla, Cello: José Bragato, Contrabass: Kicho Diaz, Electric Guitar: Oscar Lopez Ruiz, Percussion: José Correale, Piano: Osvaldo Manzi, Viola: Nestor Panik, Violin: Antonio Agri, Violin: Hugo Baralis, Labelcode 6742682 (8287 674268-2), Record Company BMG Ariola Argentina S.A.