Film Festival and Awards. Koo immigrated to Canada in the 1990s but continued his work in Hong Kong music. In 2007, he wrote the theme song for The Drive of Life, a drama produced by TVB to celebrate the 10th anniversary of the Hong Kong handover. In 2012 from 30 November to 3 December, he held a concert titled "Joseph Koo Concert 2012" at the Hong Kong Coliseum, which featured many singers including Adam Cheng, George Lam, Teresa Cheung, and Anthony Wong. In 2015, he announced his retirement as a conductor, and that he would significantly reduce his musical works and become an oil painter like his sister. Koo died in Richmond, Canada on 3 January 2023, at age 92. Joseph's son, Koo Chi Ho, revealed that he had suffered symptoms and complications of COVID-19 and decreased appetite and energy weeks before his passing. He was otherwise fit and healthy beforehand. Selected compositions Dream (夢) (1961) The Legend of the Book and Sword (書劍恩仇錄), theme song from TV series The Legend of the Book and Sword (1976) Hotel (狂潮), theme song from TV series Hotel (1976) The Legend of the Heroic Knights (近代豪俠傳) (1976) Luk Siu Fung (陸小鳳), theme song from TV series Luk Siu Fung (1976) The Great Vendetta (大報復), theme song from TV series The Great Vendetta (1977) A House Is Not a Home (家變), theme song from TV series A House Is Not a Home (1977) Decisive Battle Eve (決戰前夕), theme song from TV series Luk Siu Fung II (1977) Vanity Fair (大亨), theme song from TV series Vanity Fair (1978) The Romantic Swordsman (小李飛刀), theme song from TV series The Romantic Swordsman (1978) Heaven Sword and Dragon Sabre (倚天屠龍記), theme song from TV series Heaven Sword and Dragon Sabre (1978) The Flaming Ceremonial Fire (熊熊聖火), sub theme song from TV series Heaven Sword and Dragon Sabre (1978) The Giants (強人), theme song from TV series The Giants (1978) The Oath Must Enter the Mountain of Sword (誓要入刀山), theme song from TV series Luk Siu Fung III (1978) Not Sentiments (情未了) (1978) Conflict (奮鬥), theme song from TV series Conflict (1978) Game of Death (死亡遊戲), theme song from the movie Game of Death (1978) Below the Lion Rock (獅子山下) (1979) Over the Rainbow (天虹), theme song from TV series Over the Rainbow (1979) The Passenger (抉擇), theme song from TV series The Passenger (1979) Chor Lau Heung