The title “Por una Cabeza” means “with a head (of a horse)” in Spanish. The title offers reference to Horse Racing and laments a comparison between “losing a women” and “losing at the racetrack.”
When tango music was considered as the music of the lower class, Gardel successfully helped it gain apprehension among the middle and upper-class audiences all around the globe!
“Por una Cabeza” has been utilized multiple times throughout the popular culture, particularly in Hollywood movies. Read more of its history at: https://galaxymusicnotes.com/pages/the-story-behind-por-una-cabeza