Core Viewpoint - The traditional music of Muay Thai, known as "Pi Muay," plays a crucial role in the sport, serving as both a cultural expression and a means to enhance the atmosphere during competitions [1][3]. Group 1: Role of Muay Thai Music - Muay Thai music is described as the "heart" and "soul" of the sport, providing a backdrop that respects the fighters and the tradition of the art [1]. - The music is performed live during competitions, with musicians adjusting the tempo and rhythm in real-time to match the dynamics of the fight [3]. Group 2: Cultural Significance - The music serves as a cultural ambassador, fostering connections between different countries through shared artistic experiences [4]. - The performance of Muay Thai music during the Chengdu World Games highlights the growing cultural exchange between Thailand and China, especially in the context of the 50th anniversary of diplomatic relations [4]. Group 3: Adaptation and Evolution - The musicians adapt their repertoire based on the location of performances, incorporating local musical elements to resonate with the audience [3]. - The evolution of Muay Thai music reflects the increasing complexity of the sport itself, showcasing a blend of traditional and contemporary influences [3].