This study examines the restoration and transmission of the Phin Pia, a traditional Lanna musical instrument from Northern Thailand, with an emphasis on Pipatpong Srikitakornharidas. Commencing in 2001, Pipatpong implemented individualized oral teaching techniques, which subsequently progressed into systematic education, creating a Phin Pia textbook and establishing a distinctive notation system. His endeavors broadened access to Phin Pia education throughout Thailand via community initiatives, universities, and public exhibitions. Digital media--specifically CD recordings, YouTube videos, and online tutorials--significantly contributed to the preservation and global promotion of the Phin Pia. The formation of the Phin Pia Legend Continuation Club enhanced cultural outreach and historical education. This study emphasizes the role of individual commitment, community involvement, and contemporary educational resources in effectively safeguarding and conveying intangible cultural heritage across generations and national boundaries.