ABSTRACT : This study concludes by using the 4-D model development research, namely: Define, Design, Develop and Disseminate, then digital-based Pakpak traditional music teaching materials can be developed. This can be seen from the assessment of Pakpak traditional music teaching materials by experts with details: (1) Feasibility of teaching material content, at the achievement of 80 good categories; (2) Feasibility of teaching material language, at the achievement of 79 good categories; (3) Feasibility of teaching material presentation, at the achievement of 79.5 good categories. With an average achievement of 79.5 good categories. Assessment of Pakpak traditional music teaching materials conducted by students with details: (1) Feasibility of teaching material content, at the achievement of 79 good categories; (2) Feasibility of teaching material language, at the achievement of 78.5 good categories; (3) Feasibility of teaching material presentation, at the achievement of 78 good categories. With an overall average achievement of 78.5 good categories. From the results obtained, it can be concluded that Pakpak Traditional Music teaching materials are suitable for use by junior high school students in Medan City.
KEYWORDS :Development, Teaching Materials, Traditional Music, Pakpak, Digital