音乐是由乐音的组成,这应该说是人的共知之事。可是,随着时间的迁移,随着时代的飞速前进,音乐家们在不断探索、不断思考之后,认识出现了新的飞跃与突破,他们提出:“音乐是否只应用乐音写成?”“自然的音响不是有时也很迷人吗?”“噪音不是有时也具有强烈的表现力与浓郁的感情色彩吗?”……一系列新的疑问的提出,使音乐构成的传统理论受到了严峻的冲 Music is composed of musical sounds, which should be said to be common to all. However, with the passage of time, with the rapid progress of the times, the musicians, after constantly exploring and thinking constantly, have realized new leaps and breakthroughs. They put forward the following question: “Is music used only for music?” Is not sound sometimes charming at all? “” Does not noise sometimes have strong expressiveness and rich feelings? "... A series of new questions raised the traditional theory of musical composition under severe pressure