Aníbal Troilo was an influential Argentine bandoneón player, composer, and conductor, born on July 11, 1914, in Buenos Aires. He is best known for his contributions to the genre of tango, where he played a significant role in popularizing the music both in Argentina and internationally. Troilo's unique style and emotional depth made him a key figure in the tango revival during the mid-20th century. Throughout his career, Troilo led several orchestras and collaborated with many notable musicians, including Astor Piazzolla and Carlos Gardel. His compositions, such as "La Cumparsita" and "Quejas de Bandoneón," remain classics in the tango repertoire. Troilo passed away on May 18, 1975, leaving a lasting legacy in the world of music.