Analysis Of Apply On Timbre Samples In Computer Aided Composing

Computer music is a kind of new art which is produced based on the fact that computer taken asa carrier and an authoring tool for music. Therefore, the development of computer music is alwayskeeping pace with that of computer technology. Since1980s, with the developing of the technology ofcomputer composition, the application technology of sampling tone is also in constant developmentand perfection. Meanwhile, sampling tone is taken as an important part of sound art and sound sourceof computer and it has been widely applied in the field of music creation as well.Through the literature material inside and outside the country, the author finds most of thematerial relating to sampling tone focus on the actual application and usage of it. In general speaking,the papers of practice guidance are in the majority, while the theoretical ones are lacking.So for analysis of the actual characteristics and application of sampling tone in computercomposition from the angle of historical development is necessary and it should be said that theresearch of this issue is relatively weak at present.This thesis will arrange both the emergence and development of sampling tone from the view ofhistory. By comparison of sampling tone and synthetic tone, it illustrates the characteristics ofsampling tone, based on which, the author will analyze the practical application of sampling tone tobe handy to display and interpret the content and emotion in music, making the tone of music greatlysatisfy the audiences’ aesthetic requirements.