Roberto Achával
1930–1996 (age 66)
not inferrable
Biography
Oscar Aníbal Crudeli (November 11, 1930 – June 27, 1996), better known as Roberto Achával, was an Argentine tango violinist. He became well-known and popular in Argentina following his appearance on the Argentinian television show "Grandes Valores del Tango". He was a member of Aníbal Troilo's orchestra.