The Tboli have a musical heritage consisting of various types of agung ensembles – ensembles composed of large hanging, suspended or held, bossed/knobbed gongs which act as drone without any accompanying melodic instrument.
A T'boli legend tells that the T'boli are descendants of the survivors of a great flood. A man named Dwata warned the people of an impending great flood. But the tribe refused to listen, except for two couples, La Bebe and La Lomi, and Tamfeles and La Kagef. Dwata told them to take shelter in a bamboo so huge they could fit inside and in this way survive the flood. The story tells that the first couple is the ancestors of the T'boli and other highland ethnic groups, the second couple descended the other Filipino indigenous