Peter Lieberson was born on October 25, 1946 in New York City, New York, USA. He was a composer, known for Concerto at Work (1985), Charlie Chaplin: The Little Tramp (1980) and Warrior Songs: King Gesar (1997). He was married to Rinchen Lhamo, Lorraine Hunt Lieberson and Ellen Kearney. He died on April 23, 2011 in Tel Aviv, Israel.