Cultural researchers have collected and tape-recorded 801 epics of the Ede, M’Nong, Bana, Xe Dang, Cham, S’Tieng, and Ma ethnic minority groups in the Central Highlands in an effort to conserve this valuable cultural asset.

They have also made a list of 388 ethnic minority artists in the region who are able to recite the epics and made 15 documentaries about epic recitals.