Carlos Di Sarli (January 7, 1903 – January 12, 1960) was an Argentine tango musician, orchestra leader, composer and pianist.Carlos di Sarli was born at 511 Buenos Aires street (now Yrigoyen) in the city of Bahía Blanca, located in Southern Argentina. He was the eighth child of the Italian immigrant Miguel Di Sarli, the owner of a gunsmith store, and Serafina Russomano, daughter of the tenor singer Tito Russomano. Baptized as Cayetano di Sarli in accordance with the solid Catholic tradition of his parents, he later changed his name to Carlos. Music played an important role in the family: Carlos' older brother Domingo was a teacher at the Williams music conservatory in Bahía Blanca, Nicolas, another older child, became a famous baritone, and Carlos' younger brother, Roque, turned into a pianist. Carlos received training in classical music in the conservatory where his brother was teaching.