Antonio Agri Member Astor Piazzolla Member Astor Piazzolla y su Conjunto 9 Also played here Astor Piazzolla y su Nuevo Octeto Also played here Astor Piazzolla y su Quinteto Also played here Astor Piazzolla y su Quinteto Tango Nuevo Also played here Cacho Tirao Member Elvino Vardaro Member Enrique "Kicho" Díaz Member Horacio Malvicino Member Jaime Gosis Member Nuevo Quinteto Real Also played here Octeto Buenos Aires Also played here Orquesta Astor Piazzolla Also played here Oscar López Ruiz Member Quinteto Astor Piazzolla This act Sexteto Mayor Also played here