| The development of piano playing after a lengthy process, in this process, instrumentalists are constantly groping, seeking a piano playing on the right track. Play because of the limitations of human knowledge, has also entered the non-scientific, non-music-dominant position, after the end of the nineteenth century with the development of scientific, human and cultural awareness and artistic consciousness a gradual increase in piano performance showing scientific the characteristics of the musical. These characteristics of common accepted principles of both performers, such as playing touch key method, playing with the music combining the need imagination in play, there are differences in their specific analysis of specific works, such as style differences. This is what I want the statement the piano"commonness and individuality"problem, this paper will try to analyze the commonality and individuality of the end of the nineteenth century to the middle of the piano music in the twentieth century. Purposes and characteristics of this period of play continues to this day, provides a theoretical guidance for contemporary piano music, with the significance of the times.In this paper, the research methods of the theory with examples, the theoretical aspects involved in physiology, psychology and other disciplines, examples of music fragment spectrum cases, more intuitive description of the play in common with personality traits. Independent analysis of commonness and individuality, the article is the final will be between the dialectical relationship between the conclusion, drawn two should be the guidance of playing together in unity and ’degree’ balance "conclusion. |