In the professional sound engineering, the sound engineer is not only the controller of the sound equipment, but also a high-grade stage sound engineer, who needs not only the electronics, acoustics, acoustics, natural sound function, etc., but also the professional knowledge of the electroacoustics and other aspects, and has certain music knowledge and artistic self-cultivation.
In the professional sound engineering, the so-called sound aesthetics is mainly about the influence degree and discussion brought by various kinds of sound, so if a sound engineer does not have the knowledge of aesthetics, he is not a good sound engineer.
The main purpose of stage acoustics engineering in stage performance is to depict the artistic image in stage play with deliberately created and reproduced situations. The artistic image depicted in the stage is not disordered, but expresses the emotion of the characters in the play through melody, rhythm, rhythm, debugging and other basic techniques, so it has artistic appeal in this kind of performance.
The stage sound engineer should know and know the intention of the stage play, use the devices of the good players, cooperate with the singers to sing, read, do, play and the band to transform the works into beautiful movements, so as to make the stage works have artistic appeal. In detail, a good stage work, from the creation of the script to the arrangement of musical instruments, expresses the author's certain thinking and feelings. Both artists and band players should use their own movements and playing skills to express such feelings. After singing and playing this art form, the audience will feel the audience, so that they can enjoy the art together, and also deeply feel the inner intention and thinking of the play. In the process of opera intention operation, the stage sound engineer should also accurately express this emotion, including the planning, selection, manufacturing and modification of natural sound.
This requires the sound engineer to first know the intention and thinking of the play, and then according to the concept of sound aesthetics, grasp the singing personality of a play artist and the balance and level of band music, etc., to make and replay the dynamic and static effects, as long as these are done, we can fully play our own creative potential. If you don't have a certain artistic self-cultivation, you can't have a comparative in-depth understanding of art works, and you can't complete the recreation of art works through the sound equipment you grasp.
In the professional sound engineering, it is also necessary to follow the sound aesthetic standards, because the stage sound engineer must achieve the balance between the band's performance and the artistic performance in the stage performance, and also need to make the primary and secondary clear in the volume distribution, for example, the level between the main performance and the score music should be clear, according to the variety, strength and timbre of the instrument, the continuous tone Tune their frequency.