Definition of Sound Profession
　　The audio major is an art and technical field that involves interdisciplinary disciplines such as art,aesthetics,electroacoustics,music acoustics,architectural acoustics,psychological acoustics,and physiological acoustics.
　　Characteristics of audio technology
　　Sound and related disciplines that serve its research and development,as well as closely related engineering and tuning technologies,are closely related to modern and electronic technology,computer technology,precision machining technology,semiconductor technology,chemical technology,metallurgical technology,and human engineering technology.
　　At the same time,due to the particularity of audio products,personnel engaged in the audio industry are required to have a certain level of artistic and musical cultivation,as well as good ears.It can be said that audio products are one of the few in the world that cannot be determined solely by technical indicators.Engaging in a profession related to sound tuning is not something that can be accomplished solely through scientific and technological knowledge.
　　Some theories related to sound are quite abstract,while practical sound technology requires relatively simple and specific requirements.In terms of practicality,it requires practitioners to have a certain level of artistic cultivation,have good ears,and have a certain understanding of sound.People engaged in the audio industry need to use their knowledge of sound and skills to create a good sound that is widely recognized by most people.This can be said to be the most important characteristic.