The Research On Morzart's Sonata KV448 For Two Pianos

Wolfgang Amadeus Mozart's Piano music is of great importance in the history of Piano art in western countries. Created in 1781, his《D Major sonata KV448 for two pianos》has become the most popular and melodist one in the double piano works because of its perfect logic and orderliness. It laid a firm foundation for the later double piano works in creating style, skill and performance. Meanwhile, it offered more broad music development space.This thesis studies this sonata for two pianofortes in the way of performance. Firstly, beginning with the background of Mozart's life and his works, it elaborates how his view on life was formed and the effect on his music creating. The first chapter analyses the music work in the view of composing skill theory and music esthetics. The first is the analysis on composing skill theory. By analyzing the work in the ways of form structure,the application of harmony,language of texture,melodic line,mode, tonality and so on, it tries to reveal the uniqueness of Mozart's creating. Then it studies its performance skill in the following three ways: (1)The arrangement of parts; (2)The arrangement of dynamic in layed textures; (3)The arrangement of phrases, which in ready for playing practically. The second is the analysis on music aesthetics. It summaries its esthetical characteristics in the following three ways: (1)The balance of subjective and objective; (2)The distance between the work style and his life vicissitudes; (3)The beauty of melancholy in adagio movement. The article explains unique musicle beauty that Mozart's sonata for two pianafortes KV448 includes, which exposes the value of this works deeply and it researches the composition's playing style from four aspects. (1)Musical balancement and sense of propriety; (2)The temperance of dynamic; (3)The appropriate measure of tempo; (4)Operetic elements in piano compositions.With the most melodist music, the thesis displays the most profound feeling and life experiences. Thus, it shows us the greatness of Mozart from a different perspective.