Audiovisual Design Of Multimedia Stage Art In The Context Of Holographic Sound

With the continuous development of sound technology,the sound playback system has undergone a transformation from mono to stereo,from stereo to surround sound,and then from surround sound to holographic sound.As a new sound playback system,holographic sound has more precise spatial positioning capabilities and stronger spatial shaping capabilities from the perspective of sound presentation than traditional sound playback systems.At present,the system has reached a relatively wide range of applications in film and television art.The stage performance art,which is also an audio-visual performance art,always stays in the stereo playback system.Compared with film and television art,the scenes presented by stage art are limited by actual space,and cannot show the transformation of time and space through the use of lenses like film and television art.In many cases,they are expressed in the form of words or narration.So is it possible to shape the space of stage art from the perspective of sound? And what possibilities will a more realistic space bring to stage presentation? Therefore,this article will discuss the effect of holographic sound playback system on stage art presentation from the perspective of sound playback technology.This article will take the movie clips of "The Amazing Spider-Man 2","Lust Caution",and "Three Fools Havoc in Bollywood" as examples,analyze and compare the different audiovisual performance of the clip in the context of traditional sound playback and holographic sound,and discuss new ones The relationship between sound and picture under the application of sound technology,analyze how holographic sound is applied in film and television works.In order to use its application techniques and principles to redesign the fragments of the stage play "War Horse",from the perspective of audiovisual language and space shaping,the application of the holographic sound system will discuss more possibilities for stage presentation.Finally,through the author’s own design practice,it provides material support and reference significance for the role of the holographic sound system in stage works.