音乐学专业：浅谈二胡的音色处理.doc

1 浅谈二胡的音色处理学生姓名: 学号: 音乐系音乐学专业指导教师: 职称: 摘要: 二胡是我国最具代表性的民族乐器之一,因其音域宽广、音色柔美、极富表现力和民族特色等独特的艺术魅力而广受青睐。近年来,随着二胡教学理论和实践的不断发展,演奏技法也日趋丰富和多样。音色是音乐表现中很重要的手段之一,不同的音色使我们产生不同的感受,在音乐表现中通过音色对比变化的运用将更有利于思音乐情的表达。本文从基本的发音处理方法、物理学中的自然重力、情感音色的调配、意境气息及个人修养养等方面围绕展开,阐述了二胡演奏中音色处理的基本方法。关键词: 二胡;音色处理;情感音色 Abstract : The erhu is the most representative ofone of the national musical instrument, due to its gentle, timbre, very expressive and national characteristics and other unique artistic charm of popular favor. In recent years, as the erhu teaching the theory and practice of continuous development, performance technique are ing increasingly rich and diverse. The tone isa music performance is an important tool, different timbre that we produce different feel, in music performance changes parison with the tone of the music will be more conducive to reflection and the expression of emotion. This article from basic pronunciation handling methods, physics and natural gravity, emotional tone of provisioning, artistic atmosphere and personal training in areas such as farming, explains around expand education sound basic method. Key Words : Erhu; Timbre processing; Emotion timbre 在二胡演奏中,良好的发音是完满艺术表现的首要前提,二胡以其特有的接近人声的淳朴浑厚的音质,如泣如诉感人肺腑的音色,使多少人为之倾倒,这在很大程度上正是二胡音色产生的效果。发音和音色是非常重要的表现手段,它既是音乐的基本因素,也是二胡演奏技巧和表现的基础。二胡的发音内容有技巧方 2 面的,也有艺术表现方面的。下面我们将从以下几个方面来探讨这一问题。一、二胡的基本发音我们首先从物理声学上来分析二胡如何发音。二胡的发声是由于弦受外力激发后产生振动,弦的振动经琴筒共鸣放大和美