¥ 33.8 5.0折 ¥ 68 八五品
仅1件
作者王鑫、李洋红琳、吴帆 著
出版社中国传媒大学出版社
出版时间2021-09
版次2
装帧平装
货号g1250570
上书时间2024-12-13
音质主观评价是录音师、音响产品设计师及声学设计师等声频行业的从业人员重要的工作工具。在工作中,他们通常需要运用耳朵对声音传输链路中每个环节所产生的声音进行主观评价,进而采用相应的技术手段进行调整,为听众创造出悦耳的声音。同时,在进行某些声频设备或录音作品评比时,又要求他们能够准确的运用主观评价方法,并对实验数据进行统计分析等以得出专业的评比结果。 由此出声频工作者既要具备精准的听辨能力和音乐鉴赏、分析能力,又要拥有实验心理学知识,数理分析统计等技能。本教材的内容就是为了训练这两种技能而展开的。
本教材的前半部分是审听训练篇,主要训练各种听辨能力,包括频率感知与频谱均衡,响度感知与动态控制,音色感知与音质变化,空间感知与声像定位等内容。本教材的后半部分是主观评价篇,主要阐述如何设计严谨而专业的主观评价实验,内容包括声音质量主观评价流程,主观评价用语的选择,被试的构成,主观评价方法,实验信度与效度的检验等。
本教材可以作为音响工程、音响导演、影视节目制作等专业的大学生教材,也适宜于录音师、声频工程师及声学设计师等声频行业的从业人士参考。
鉴于目前线上教学的普及性,已经开发完成与教材配套的线上审听训练软件。
王鑫,中国传媒大学音乐与录音艺术学院录音系副教授,麦吉尔大学访问学者,声场与声信号处理方向工学博士。所授课程包括《审听训练与主观评价》《环绕声技术》等。主要研究方向是音乐声学、心理声学、环绕声技术及音频信号处理等。曾先后主持多项自然科学基金及科技部支撑计划项目等,并在专业期刊发表多篇论文。
李洋红琳,中国传媒大学音乐与录音艺术学院教师,广播电视艺术学(声音艺术方向)在读博士。所授课程有《审听训练与音质主观评价》。曾在国内核心期刊发表多篇录音艺术相关专业文章,担任中国传媒大学专业学位研究生课程教学案例库建设项目《大型电视综艺节目声音设计及制作经典案例库》等科研项目主要成员。
吴帆,北京联合大学视听工程专业讲师。毕业于中国传媒大学,录音专业硕士学位,在职博士研究生。所授课程主要有《听能训练与音质主观评价》《音频节目制作》《数字视音频技术》等。曾参与多项科研项目,并得到北京市教委 “中青年骨干教师”项目的资助。发表专业技术文章多篇,并参与编写教材3部。
目录:
绪 论 ·········································································································1
审听训练篇
1 声音与人耳听觉 ···················································································· 11
1.1 声音的物理属性 ················································································ 12
1.2 声音的分类 ······················································································ 16
1.3 人耳听觉生理 ··················································································· 20
1.4 人耳的听觉心理 ················································································ 22
2 音高感知与频谱均衡 ············································································· 25
2.1 音高感知的基本概念 ·········································································· 26
2.2 音高感知听辨训练 ············································································· 30
2.3 频谱的畸变与均衡 ············································································· 32
2.4 频谱均衡的听辨训练 ·········································································· 41
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