A Study On The Music And Performance Of Jiang Wantong’s Piano Concerto "Capriccio On The Theme Of A Cup Of Fine Wine"

The "A Cup of Fine Wine Theme Capriccio" is a concerto themed work created by the famous Chinese composer Jiang Wantong.It currently has piano and orchestra versions as well as dual piano concerto versions.This article focuses on the study of the dual piano concerto version of "A Cup of Fine Wine Theme Capriccio".The composer uses the Uyghur folk song "A Cup of Fine Wine" and the Tajik folk song "Why Are Flowers So Red" as materials,and uses development techniques such as theme shifting,variation,and adding flowers.The fusion of two works with different styles and the comparison of "one movement and one stillness" melodies vividly demonstrate the unique ethnic music flavor of Xinjiang region,and also provide rich creative ideas and performance interpretations for ethnic piano music creation.This article provides an overview of the work,music analysis,performance analysis,and other aspects.It is mainly composed of three key chapters.The first part mainly provides an overview of the creation of Jiang Wantong’s "One Cup of Fine Wine Theme Capriccio";The second part analyzes the musical essence of "A Cup of Fine Wine Theme Capriccio",including the musical structure,harmonic mode,theme development,and tonal changes;The third part is the analysis and research of the performance techniques of this Piano Concerto.Through listening to the piano and orchestral music,it analyzes how to present the band like sound effect on the two pianos to the greatest extent.Finally,it is based on the experience and insights accumulated during the coordination of the concerto.