Musical Analysis Of Trombones In Beethoven's Symphony

Trombone as one of the integral parts of the modern orchestra, with it's fascination conquered composers in different time and different styles. With the rise of trombone and other brass did far-reaching significance in the development of history in western music. Whether in tone,volume or strain even sharp, trombone has the intense particularity. More or less in instruments history of western history, many other instruments were developed and improved, but trombone was the only instrument didn't changed in sharp or playing. Since trombone came into the orchestra not only changed configure of the orchestra but also promoted the expression of the orchestra. The addition of trombone wide the range of the orchestra and overall acoustics, and also layered of music and music function division more apparent.Formally, the fifth symphony of Beethoven was the sign when trombone entered the orchestra. The author is a professional degree in trombone performance, and interested in the development of music for the trombone. So chose to explore the paragraph of trombone appears in Beethoven's symphony as a direction.The thesis divided into three chapters:chapter one, two sections. Section one introduced the general situation of the composer and the selected three symphonies. Section two focused on the development of trombone in sub-period before Beethoven. Chapter two, three sections. With the method of musical analysis we started the body analysis of the fourth movement in Beethoven's Fifth, Sixth and Ninth Symphony. Chapter three, two sections. Described the original creation and the influence on later ages in use trombone in the Beethoven's three symphonies and explore the contribute of trombone in music style of Beethoven.