On The Performance Of Cui Shiguang’s Piano Work "Three Impromptu Pieces By Liu Tianhua"

"three pieces of Liu Tianhua’s impromptu" is a work with modern composition techniques.This set of works was created by Cui Shiguang from the melodic fragments and musical mood of Liu Tianhua’s original erhu music,the improvisational theme is freely used to compose three completely piano-like works.In this paper,the work "three pieces of Liu Tianhua’s impromptu",which is one of the master’s graduation concerts,is taken as the research object,then understand the creation background of the work;Second,analyze the combination of Chinese and Western forms of the work,and analyze the music image of the work from three aspects: The structural features,the harmony form and the texture form;third,analyze the performance of the work,from the Melody,speed,strength,pedal,the performance of national charm and other aspects of the analysis and combined with their own practice and performance experience,summed up the difficulties in performance and their own solutions.