Bandoneonist, director and composer. (5 May 1897 - 18 November 1984)
Born in Buenos Aires to a wealthy family seems to have influenced his art: his orchestra, refined and aristocratic, was the favorite of upper circles.
However, despite Osvaldo's father being a wealthy businessman, at the age of ten, his family moved to La Paternal, a neighborhood somewhat away and humble, with flat houses in popular surroundings, which affected his destiny.
It was there where he started playing the bandoneon.
He had the longest Tango career ever found: over 1,250 recordings during 63 years.