为了成为一名出色的录音师

终于交定稿准备答辩了。。。。本人的硕士论文就是写的这些东西。。。。。结果现在一看，很多地方把我自己都绕糊涂了。。。。然后发现整篇都是用英文的从句句式来写中文。。。。唉。。。。然后打印完才发现英文摘要语法还是有错。。。。至少以后各位表问我写的是啥内容了。。。。因为说了你也不明白。。。。主要是连我自己都没明白。。。

摘要

动态处理是一种对声音的动态特性进行控制、处理的行为，通过对声音瞬态等特性的改变而影响主观听感，从而实现艺术表现的目的。本文对音频动态处理领域中的一些相关概念进行了梳理，这些概念本身有一些似是而非、似同实异的特点，容易混淆而且长期以来也存在着混淆。在对概念进行厘清的基础上，本文对动态处理行为和手段在技术领域和艺术领域中的特点、历史沿革、应用进行了分析，并且提出了“综合听感”的概念，用以探讨音频动态处理领域中技术与艺术之间的关系和联系。在此基础上，本文认为，音频动态处理在大时间尺度、小时间尺度与微时间尺度上，对音频信号的电平的处理，导致影响声音听感的各种特性发生变化。动态处理并不是仅仅对音频信号的动态领域特性会产生影响，而且很可能在频域、时域上的频谱、瞬态、空间感、声像定位等特性上也有影响。本文通过理论演绎和实例相结合，分析了动态处理对声音这些其它特性影响的可能机理，并提出了在实践中可以利用这些机理来丰富艺术表现手段的设想。

关键词：动态处理 综合听感 艺术与技术 时间尺度

Abstract

Audio dynamic processing is a behavior which controls, processes and creates the subjective auditory effects by affecting the transient characters of audio. This article has clarified some related concepts within some confusable points in audio dynamic processing domain: the truth is, the related concepts have really been confused for a long period. Based on the clarifying of the related concepts, this article has analyzed the characters, history and application of dynamic processing’s both behaviors and methods in both the technical and art domain, and tried to clarify the relationship and connections between technical and art characters of dynamic processing, and has put forward the concept of composite hearing effects. Based on above investigations, this article holds that the audio dynamic processing processes diffrently the audio signal level in large-timescale, small-timescale and micro-timescale, and causes various characters which affect the subjective auditory sense. Dynamic processing affects the audio signal not only on dynamic-related characters, but possibly also the characters of frequency, transient, spacing and imaging which included in both the time-dimension and the frequency-dimension. This article has also used both theoretical deduction and real examples to analyze the possible principles and reasons that dynamic processing affects sound on these above characters, and brought forward the tentative idea that people can use these principles to optimize the art expressing method.

Keywords: Audio Dynamic Processing, composite hearing effects, art-technical, time-scale