Frank recorded a new version of his song "Coolibah" in 2001. It was produced by Bridie for the "Corroboration" compilation. It was a slowed-down version of Frank's original recording. The song is about the problems of alcoholism in Aboriginal communities, and is one of Yamma's most well-known songs. In the middle of 2001, Yamma went overseas to the United States and played solo in several major cities. He returned to Australia to play at the Yeperenye Festival in September 2001.