现代科学发展的特点之一,就是在两种或多种学科的接壤处,产生出新的学科(即边缘科学),从而在理论上取得突破性的进展,音乐作为一种社会现象,早已引起哲学、美学、物理学、声学、心理学、生理学、社会学界的注意。近几十年来,又有控制论、信息论和符号学这些横断学科专家们积极参与理论音乐学(包括音乐美学)的研究。 从一个新的角度去观察和探索我们早已熟悉的现 One of the characteristics of the development of modern science is that at the border between two or more disciplines, new disciplines (ie, marginal science) emerge which lead to a breakthrough in theory. As a social phenomenon, music has long been causing Philosophy, Aesthetics, Physics, Acoustics, Psychology, Physiology, Sociology. In recent decades, many cross-disciplinary experts such as cybernetics, information theory and semiotics have actively participated in the study of theoretical musicology (including music aesthetics). From a new perspective to observe and explore we are already familiar with the present