民族低音拉弦樂器音響特性需求研究

1、 關(guān)于學(xué)位論文使用授權(quán)的說明 本人完全了解中國(guó)音樂學(xué)院有關(guān)保留、 使用學(xué)位論文的規(guī)定， 即：中國(guó)音樂學(xué)院擁有在著作權(quán)法規(guī)定范圍內(nèi)學(xué)位論文的使用權(quán)，其中包括： （1）已獲學(xué)位的研究生必須按學(xué)校規(guī)定提交學(xué)位論文，學(xué)?？梢圆捎糜坝　⒖s印或其他復(fù)制手段保存、匯編學(xué)位論文，可以公布論文的全部或部分內(nèi)容； （2）為教學(xué)和科研目的，學(xué)?？梢詫⒐_的學(xué)位論文作為資料在圖書館、 資料室等場(chǎng)所供校內(nèi)師生閱讀， 或在校園網(wǎng)上供校內(nèi)師生瀏覽部分內(nèi)容； （3）根

2、據(jù)《中華人民共和國(guó)學(xué)位條例暫行實(shí)施辦法》 ，向國(guó)家圖書館報(bào)送可以公開的學(xué)位論文。同意學(xué)校將本人的學(xué)位論文加入 《中國(guó)優(yōu)秀碩士學(xué)位論文全文數(shù)據(jù)庫(kù)》 、 《中國(guó)博士學(xué)位論文全文數(shù)據(jù)庫(kù)》和編入《中國(guó)知識(shí)資源總庫(kù)》 。 本人保證遵守上述規(guī)定。 作者簽名： 導(dǎo)師簽名： 日 期： 日 期 Abstract Choices of sound characteristics of national bass s

3、tring instruments in national orchestra have been brought in discussion and raised disagreements between experts and scholars since 1950s when improvement of national bass string instruments went in its full swing. The u

4、se of bass string instruments by Chinese national orchestra has always been a focus in relevant fields. From the angle of sound characteristics, this thesis aims to explore the matching effects of national bass string in

5、struments with the sound of orchestra. Samples are picked and spectrum analysis are made among common instruments involved in string instrument group, wind instrument group and plucked instruments group of national orche

6、stra. This thesis also offers a conclusive summary of different sound characteristics demonstrated by every instruments and the overall orchestra by combining objective data with subjective hearing. And on basis of this,

7、 the thesis thereby makes acoustic proposals on the sound characteristics of national bass string instruments. Keywords: Sound Characteristics National Bass String Instruments National Orchestra String Instruments Win