The Key To The Beauty Of Impressionistic Music

French composer Debussy created the first impressionist music,in the creation of impressionist music has a significant contribution.The colorful and stylistic rhythm,the hazy and changeable melody,and the unusual use of harmony,as well as the emphasis on the depiction of light and shadow effects and color changes,and the attention to the instant feeling of music,all reflect his unique innovation in musical style.Between 1909 and 1913,Debussy composed twenty-four piano pieces called "preludes".His "Twenty-four Preludes" is recognized as one of the best works in his mature period of creation,and is the essence of piano music works.The 24 preludes reflect Debussy’s unique musical vocabulary.The works are short and concise,focusing on the depiction of colors and the rendering of emotions.The notes convey a unique musical style.In these works,Debussy used a large number of musical terms in detail,and made more detailed requirements and hints for the works.As Debussy’s unique musical features,musical terms are an indispensable part of his works.The performer’s understanding and application of musical terms is often an important way to know the composer’s ideas and intentions,which is very important in our performance and teaching process.Learning and interpreting musical terms can help us better understand the works and understand the mood and feelings the composer wants to express.The music terms used in Debussy’s works are numerous and rich in content,which can not only more directly reflect the artistic conception the composer wants to express,but also put forward clear and detailed performance requirements for the works.This paper aims to make a detailed statistical comparison and analysis of the musical terms in this work,respectively from the four aspects of power terms,speed terms,pedaling terms and descriptive terms.The terms used in these 24 preludes represent Debussy’s unique musical style.For example,the expression of the power term is a combination of the development of the music itself,as well as in timbre,music level and other aspects of the performer to prompt;The speed term reflects the author’s free and changeable rhythm style;Pedal terminology is the embodiment of sound intensity and color change;In addition,the most distinctive descriptive terms give detailed hints on the timbre,artistic conception,mood and touch keys of the works.These musical terms all reflect the author’s distinctive impressionism music style.At the same time,according to the embodiment of music terms to the impressionism style in the works and the important role in the presentation of the works,combined with the analysis of Debussy’s music terms in teaching application.