Contrastive Analysis Of Piano Performance Based On Spectrum Resources

With the continuous development of the network era,the sharing of audio and video resources on the piano repertoire is becoming more and more obvious.It is easy to find the required video and audio.Using the mode of analyzing spectrum resources to analyze different versions of audio and video files for the purpose of learning.This paper takes Schumann's Waldscenen as an example for analysis.Waldscenen is one of the late works of Schumann,a great German Romantic composer in the 19 th century.The song is composed of small works in loose and diverticular form,with a typical Schumann style.The thesis is divided into three chapters.The first chapter describes Schumann's life,the background of the creation of Waldscenen,and the introduction of two different versions of the performers.Chapter two analyses the similarities and differences between the two versions from the details,the overall emotions,and the use of cool edit software to analyze the audio wavelength of the two versions.The third chapter elaborates the results of the research and applies them to the field of teaching.Through the research,it is explored that in the process of analyzing the repertoire,professional knowledge and spectrum software can be used to obtain music information from various angles and improve the multi-dimensional understanding of the artistic implication of the works.