The Effects of Convolution Reverberation on the Emotional Characteristics of Musical Instrument Sounds

IF 0.4 Q4 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS

Computer Music Journal Pub Date : 2023-06-01 DOI:10.1162/comj_a_00684

Ronald K. Mo;Andrew Horner

引用次数: 0

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卷积混响对乐器声音情感特征的影响

以往的研究表明，参数混响会显著改变乐器声音的情感特征。但参数混响的结果是否也适用于真实的音乐厅混响呢？本文探讨了混响时间对卷积混响乐器声音情感特征的影响。我们比较了从一秒皇家国家剧院到五秒国王学院教堂的五个音乐厅脉冲响应中的八种乐器和十种情感特征。结果表明，与参数混响相比，卷积混响对情感特征的影响更为明显。这是有道理的，因为卷积混响通常被认为比参数混响更温暖、更自然、更平滑。相比之下，参数混响通常被认为更平淡。混响时间较短的大厅突出了 "愤怒 "和 "滑稽 "的情感特征，而混响时间适中的大厅突出了 "快乐"、"英雄 "和 "害羞 "的情感特征，混响时间较长的大厅突出了 "平静"、"神秘"、"浪漫"、"悲伤 "和 "恐怖 "的情感特征。虽然与参数混响相比，卷积混响的结果更为明显，但它们的结果也惊人地一致，在所有情感特征上，它们之间的相关系数为 0.654。这种强烈的相关性表明，无论使用卷积混响还是参数混响，混响时间对情感特征的影响都是惊人一致的--这反映出尽管它们的实现方法根本不同，但在功能上却有着深层次的相似性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Computer Music Journal 工程技术-计算机：跨学科应用

CiteScore

1.80

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Computer Music Journal is published quarterly with an annual sound and video anthology containing curated music¹. For four decades, it has been the leading publication about computer music, concentrating fully on digital sound technology and all musical applications of computers. This makes it an essential resource for musicians, composers, scientists, engineers, computer enthusiasts, and anyone exploring the wonders of computer-generated sound. Edited by experts in the field and featuring an international advisory board of eminent computer musicians, issues typically include: In-depth articles on cutting-edge research and developments in technology, methods, and aesthetics of computer music Reports on products of interest, such as new audio and MIDI software and hardware Interviews with leading composers of computer music Announcements of and reports on conferences and courses in the United States and abroad Publication, event, and recording reviews Tutorials, letters, and editorials Numerous graphics, photographs, scores, algorithms, and other illustrations.