古筝是我国一件古老的民族乐器,它的音色优美、旋律动听，深受广大人民群众的喜爱。随着历史朝代的不断变迁，古筝乐曲也随之发展。进入21世纪，古筝乐曲题材多样、风格各异、技法新颖，将古筝艺术带入了新的境界。传统乐曲中优美的音色不足以表达乐曲所表达的意境，越来越多的特殊音效在现代古筝乐曲中涌现出来。笔者通过自己的弹奏实践对现代筝乐中特殊音效做一个大致总结，分析特殊音效在乐曲中的运用。本文共分为三章：一、阐述特殊音效在不同时期的发展；二、通过演奏技法的不同进行分类分析；三、论述特殊音效在现代古筝乐曲中的意义。通过对特殊音效在筝乐中运用的论述，希望借此能提供给更多的筝乐爱好者对特殊音效的认识，使得特殊音效进一步推动古筝艺术的发展。

Guzheng is an ancient Chinese traditional musical instrument. It has beautiful musical quality and wonderful melody. Therefore it’s Loved by the majority of the people. With the constant changes of dynasties, zither music has been developed as well. Into the 21st century, the variety of themes, different styles, innovative techniques in zither music, have brought the Guzheng art into a new realm. The beautiful musical quality in traditional music is not enough to express the artistic conception of the music, and as a result, more and more special sound effects emerge in modern zither music. Combining with her own playing practice, the author of this paper will give a brief summary of special sound effects in modern zither music, and analyze the use of the special sound effects in zither music. The thesis is divided into three chapters. Chapter one presents the development of special sound effects in different periods. Chapter two analyzes the use of the special sound effects through different playing techniques. Chapter three expounds the importance of the special sound effects in modern zither music. Based on the discourse of the special sound effects in modern zither music, it’s hoped that it will help more amateurs better understand the special sound effects and at the same time make special sound effects further promote the development of Guzheng art.