Piñeyro did not obtain permission to use Tanguito's songs; he was rebuffed by many of Tanguito's friends when asking for detail, and took great artistic license in the plot of the movie.
Piñeyro did not obtain permission. This was to use Tanguito's songs. He was rebuffed by many of Tanguito's friends when asking for detail. He took great artistic license in the plot of the movie.