Rodolfo Mederos is a musician, born in Buenos Aires, Argentina on March 25, 1940. Bandoneonist, composer and arranger he lived in Cuba and France. Back in Argentina, he founded the cult group Generación Cero. Beginnings In his beginnings he was captivated by Piazzolla but however he tried to get rid of that influence, he strived for more. Even though he had played with Astor and for several years he had joined the Osvaldo Pugliese Orchestra -alongside other young musicians of his generation that shared a similar musical idea-, he was after his own destiny.