以往演出在对舞台进行更换的时候，不仅要浪费很多时间，还不能达到一定效果，由于受到这些条件的限制，因此无法实现剧本当中的很多场景。而音响有助于舞台效果的营造。因为音响进行调控的主要原因是为了让输出的声音变得更加的悦耳和谐，更加的注重于音量、音品、音调的统一，并且能够为特点的表演营造出戏剧性效果。人声、乐器声均属于复合音，它主要是由基音和泛音构成。
In the past, when the stage was replaced, it not only wasted a lot of time, but also failed to achieve a certain effect. Due to the limitations of these conditions, many scenes in the script could not be realized. The sound is helpful to create the stage effect. Because the main reason for sound regulation is to make the output sound more pleasant and harmonious, pay more attention to the unity of volume, sound quality and tone, and create a dramatic effect for the characteristic performance. Human voice and musical instrument sound belong to compound sound, which is mainly composed of pitch and overtone.
因此需要进行调控，才能发出音色。在美化、装饰声音之上，可以通过调音台进行输入通道的调试，并且对音色进行相应的处理，以此提升其表现力。通过对音色频道进行处理，以此提升舞台艺术的表现力。在处理音色频率的过程之中，如若高音频段频率较弱，则会使得音色中的个性和韵味产生变化。如若中高频段频率较弱，则会使音色变得朦胧且暗淡，但是如果过高，则音色则会变得比较呆板。如若中低频段频率较弱，则音色会变得软绵绵、乏力且空虚，但是如果过强，则会使音色变得无活力且生硬。
Therefore, it needs to be regulated in order to produce the best timbre. On the basis of beautifying and decorating the sound, the input channel can be debugged through the mixer, and the sound color can be processed accordingly, so as to improve its expressiveness. Through the processing of timbre channels, we can improve the expressiveness of stage art. In the process of processing timbre frequency, if the high frequency band frequency is weak, the personality and charm in timbre will change. If the medium and high frequency band frequency is weak, the timbre will become dim and dim, but if it is too high, the timbre will become more rigid. If the medium and low frequency band frequency is weak, the timbre will become soft, weak and empty, but if it is too strong, the timbre will become lifeless and stiff.
如若低频段频率较弱，则会使音色变得苍白，但是如果过强，则会造成音色浑浊不清。因此，音色的调试，需根据舞台表演的需求进行，如果能够按照舞台导演或者是演员的要求进行调控和设定，则能够营造出相应的舞台氛围，并且能够通过声音对任务进行刻画。
If the low-frequency band frequency is weak, the timbre will become pale, but if it is too strong, it will cause timbre turbidity. Therefore, the debugging of timbre needs to be carried out according to the needs of stage performance. If it can be adjusted and set according to the requirements of stage director or actor, it can create the corresponding stage atmosphere and depict the task through sound.
在舞台美术中应用音响能够有效地提升舞台的现场表演效果。但舞台戏剧艺术的艺术核心始终都是不变的，比如所表达的时代精神、所表现的社会生活、所考量的人性，而任何技术所存在的价值，就是表达这些舞台戏剧技术所要传达的内容。总之，只有让舞台美术更好地应用音响，才能够更好地让舞台艺术以百家争鸣、百花齐放的形式呈现出来。
The application of sound in stage art can effectively improve the live performance effect of the stage. However, the artistic core of stage drama art is always unchanged, such as the spirit of the times, social life and human nature. The value of any technology is to express the content that these stage drama technologies want to convey. In short, only by making better use of sound in stage art can stage art be better presented in the form of a hundred schools of thought and a hundred flowers in full bloom.
