Music Theory Spectrum is an influential academic journal in the field of music theory, which is famous for its interdisciplinary research characteristics and in-depth exploration of music analysis. The journal features articles covering multiple aspects of music theory, exploring the aesthetic qualities of musical compositions and aesthetic issues in the process of music creation and reception. Analyze the deep meaning of music works and the interpretation methods of different hermeneutics.

The journal studies the historical development of music theory, including the formation and changes of music theory in different periods. Using Schenker's graphical music analysis method, the structure of music works is deeply discussed. Study the formal structure of musical works, including traditional and modern musical forms such as sonata form and variation form. Analyze the role of rhythm in music creation and expression, and the characteristics of rhythm in different cultural backgrounds. To explore the relationship between music and human cognitive process, including music perception, memory and learning.