His older brother, Galarrwuy had been named Australian of the Year in 1978 for his work for Aboriginal communities. In 2009 'Treaty' was added to the National Film and Sound Archive's Sounds of Australia Registry. At the 1993 ARIA Awards, Yothu Yindi won 'Best Video', directed by Stephen Johnson, and 'Best Indigenous Release' for "Djäpana" and 'Engineer of the Year' for Greg Henderson's work on "Djäpana" and "Tribal Voice". Yothu Yindi's third album "Freedom" was released in November 1993, the line-up included Mandawuy, Gurrumul, Makuna and Mangatjay Yunupingu, Marika, Williams, Kellaway, Benjamin and Munumggurr; and new members Banula Marika on vocals and dance, Bunimburr Marika on "yidaki", Natalie Gillespie on vocals, Jodie Cockatoo Creed on vocals and clan leader Galarrwuy Yunupingu on "bilma" and vocals. After intense touring in 1994, Williams left Yothu Yindi and was replaced by Colin Simpson on guitar, they added Ben Hakalitz (ex-Not Drowning Waving) on drums and Baruka Tau-Matagu on keyboards. Gurrumul Yunupingu had left by 1995 to live full-time on Elcho Island, he later formed Salt Water Band to record three albums, and in 2007 released his self-titled solo album. Yothu Yindi's fourth album "Birrkuta" ("birrkuta" means wild honey) was released in August 1996. "I Am Australian" is a popular song written in 1987 by Dobe Newton of The Bushwackers and Bruce Woodley of The Seekers. It was released as a single in 1997 by trio Judith Durham of The Seekers, Russell Hitchcock from Air Supply and Yothu Yindi's Mandawuy Yunupingu by EMI Australia and it peaked at No. 17 on the ARIA Singles Charts in June. Yothu Yindi's fifth album "One Blood" was released in 1999 and included "Treaty '98". They sponsored the Yothu Yindi Foundation, which produces the annual Garma Festival of Traditional Cultures celebrating Yolngu culture from 1999, and their sixth album "Garma" was released in 2000, with Cal Williams returning on guitars.