Extreme Tension—Study On The Technique Of The First Movement Of Shostakovich's "Seventh Symphony"

Dmitri Dmitrievich Shostakovich(English: Dmitri.Dmitriyecich.Schostakovich,1906-1975),is one of the world's famous composers in the twentieth Century.In 1941,the Seventh Symphony(also known as the Leningrad Symphony)was created during the siege of the war in Leningrad.The first movement is the most distinctive and original part of the whole music.The "theme of the war" continues to carry out the eleven variations of the fixed melody,rhythm and structure,constantly changing harmony,strengthening the orchestration and replacement,the contrast of the strength and strength of the music,making use of the tone style of the musical instrument to make the scene and the composer in the composer.The call of the heart.No matter from any aspect,music has a lot of tension.This article takes the first movement of the Seventh Symphony as the research object,focusing on three aspects.The first is to explore the tension performance of his works from the theme and the musical structure;second: To explore the tension performance of his works from harmony and rhythm;third: To explore the tension performance of his works from the orchestration.Through the in-depth analysis of the above aspects,the composing techniques in the first movement of the works are quantified and extended,and the tension in all aspects of the elements of music is drawn.Through repeated studies,Shostakovich's creative ideas are understood,and the valuable experience and thinking mode left by the composer's artistic conception to the later generations is revealed.It is of great practical value to Chinese contemporary music creation and composition teaching.