电影声音技术的变革  

Development of Movie Sound Technology

作　　者：吴丽颖[1] 万平英[1] 

机构地区：[1]北京联合大学自动化学院,北京100101

出　　处：《电声技术》2013年第9期74-76,共3页Audio Engineering

摘　　要：自有声电影以来,电影声音已经发生了巨大的变化,电影从无声变成有声,声音的记录媒体已从光学录音到模拟磁性录音,又到今天的数字化录音,而且,声音的记录方式也已从单声道到多声道立体声。这些革命性变化被公认为是20世纪电影史上最伟大的变革。在论述电影声音的发展进程中,主要探讨了数字化录音技术的应用与发展对当代电影的影响,以期望人们特别是有关专业技术人员更多地关注和研究数字化录音技术,从而创作出更多更好的电影艺术作品。Since the movie had its own sound, the movie sound has undergone tremendous changes, movies have become from silence into sound. The sound recording media has changed from the optical recording into analog magnetic recording, and to digital recording, Moreover, the sound recording mode has also turned from single track to multichannel stereo. These revolutionary changes are recognized to be the greatest of film history of the twentieth century. The development of movie sound process and the effect of application and development of the digital recording technology on contemporary films are discussed. It is hoped that the people, especially relevant professionals and technical personnels, pay more attention to the research of digital recording technology, thus, to create more and better film works of art.

关 键 词：电影声音 立体声技术 录音技术 数字音频技术 

分 类 号：J915[艺术—电影电视艺术]