With the rapid development of science and technology, high-tech audio equipment, product updates faster and faster. Electronic technology, digital technology is widely applied to the modern stage lighting audio equipment in the theater, opening ceremonies, theater sound equipment investment is growing, national theater stage sound equipment investment, has reached 1000 million yuan, the provincial theater audio equipment investment in the 600-1000 million a year, the municipal theater audio equipment investment in the 300 to 600 million a year, such a high investment in hardware, performing arts groups if the audio mixer audio rental at only sound reinforcement, rather than about the art of sound mixing content, do not attach importance to the design and sound tuning artistic talent, will cause the voice of the performing arts in art and visual arts dissonance, but also with the development of performing arts contrary. Work to improve the sound mixer, sound engineer must have the following knowledge.
Sound engineer to master the application of acoustics, the human ear's auditory characteristics, the stage set up space science, technology and electro-acoustic music and artistic basics.
Sound engineer should be familiar with audio equipment, equipment, basic principles and methods of operation. In practice, these devices should be done, equipment with ease, the only way to handy way to complete the work, and the creation of three sound art.
Sound engineer for a variety of sources of sound features should be well aware of, and with the characteristics of the human ear in close contact.
Sound engineer must have a keen sense of hearing and Analysis of the ability of sound quality. This hearing consists of two aspects: First, the hearing itself, the human ear, depending on physical condition, if hearing impairments are not engaged in this work; Second is the ability to distinguish between sound quality, which depends on continuous training to gradually to improve.
Sound engineer should have a high artistic accomplishment, musicianship, some artistic ability and capacity of the Shenzhen event planning, and pay attention to long-term accumulation in this area, gradually, the only way to really do the job.