Rattanaseth, R., Lertlam, P. and Sootanan, P. 2024. Bringing the Eastern Folk Performing Arts Knowledge Lesson to the Database for Lifelong Learning: A Case study of Ancient Child Lullabies of Chong people, Chanthaburi Province. Rangsit Music Journal. 19, 2 (Jul. 2024), R0505 (15 pages) . DOI:https://doi.org/10.59796/rmj.V19N2.2024.R0505.