The article examines the influence of ancient Chinese philosophical concepts on the formation of modern piano art in China. Ancient Chinese materialistic philosophy is based on such teachings as Wu-xing and Yin-Yang, the Great Limit (Tai Chi), the eight trigrams and others. With the passage of time and the rapid development of science, these philosophical concepts not only did not lose their significance, but also had a powerful influence on the formation of modern Chinese piano creativity, deeply influenced the form and cultural connotation of Chinese music, and also became the theoretical basis for the works of many modern composers. The philosophical and aesthetic Taiji system presented by composer Zhao Xiaosheng, integrated into the modern piano composition system, marked the beginning of a revolution in the field of piano art, combining the theoretical foundations of traditional Chinese philosophy and the principles of modern composition methods. The research methodology is based on philosophical and cultural analysis, musicological analysis, and semantic analysis. Of particular interest is the comparative analysis of the musical and philosophical "Tai chi composition system" by Zhao Xiaoshen, the dodecaphony of A. Schoenberg and the set theory of M. Babbitt and A. Fort, which the Chinese composer considers the sources of his creativity. The novelty of the research lies in the fact that a correlation is proposed between the key categories of ancient Chinese philosophy and modern experiments in the field of musical expression. The authors managed to demonstrate the high degree of influence of Chinese philosophy on music, to clearly show that the basic postulates of ancient Chinese philosophy have been encoded in the basis of traditional Chinese music since ancient times, and in the twentieth century they were the basis of modern Chinese theory of composition, while playing a colossal role in identifying the common foundations of modern composition of the West and East, while preservation of local features of the diverse sphere of these cultures. The emergence and formation of a philosophical and theoretical system of musical composition, based on the concepts of classical Chinese philosophy, organically refracted in the latest achievements of Western music composition, emphasizes the ontological significance of these concepts for both Eastern and Western culture. And the creation of appropriate musical works undoubtedly leads to positive trends in the development of modern Chinese music and classical Chinese philosophy.