As of 2020, Gerrard has released four solo albums and collaborated on sixteen albums. She composed and contributed the scores to more than 48 movies. She received a Golden Globe Award for the music score to the 2000 film "Gladiator", on which she collaborated with Hans Zimmer. She wrote the score of "Balibo" which went on to win an ARIA award for Best Original Soundtrack and an APRA Screen music award for Best feature film score. Overall she has won 11 awards receiving 23 nominations. Gerrard has been nominated for a Grammy Award twice.