This article aims to discover the concept of Lareh Kotopiliang: Power Systems and Bronze Music in a Study of the Concept of Musical Aesthetics in Luhak Nan Tigo Minangkabau. Lareh Kotopiliang is oriented towards a royal or autocratic system of power. in which the primary figure holds the title of Dt. Katumangguangan. https://nerdzoics.shop/product-category/books/