Research On NC Circulation Structure And Musical Form

This dissertation is a research on the using of the structure based on Numerical control Cycle Structure in music. In research of < Scent Dance I> by He Xuntian,< Kou xian> by Yang Xiaozhong, and <Lullaby> by Guo Yuan to analyze the understanding and usage of Numerical control Cycle Structure.This dissertation has three parts which being entitled with the names of the three works above. Towards the understanding and usage of Numerical control Cycle Structure to explore and analyze the composition and aesthetic appreciation of works above.