通过Zoom视频会议减少母音空间:来自阅读演讲的证据)
Malte Belz1, Melissa Ebert1, Miriam Müller1
1Department of German Studies and Linguistics, Humboldt-Universität zu Berlin, 10099 Berlin, Germanymalte.belz@hu-berlin.de, melissa.ebert@hu-berlin.de, miriam.mueller.1@hu-berlin.de, jianqi.sun@hu-berlin.de, megumi.terada.1@hu-berlin.de, qiang.xia.1@hu-berlin.de.
JASA express letters
|October 16, 2023
概括
像Zoom这样的视频会议软件显著减少了11.9%的德国元音空间面积 (VSA),特别是在自发对话之前. 这种声音缺口表明虚拟通信环境中的语音产生发生了变化.
科学领域:
- 语言学的语言学.
- 语音学 语音学 语音学
- 语音沟通 语音沟通
背景情况:
- 音符空间面积 (VSA) 是语音清晰度的一个关键指标.
- 虚拟通信平台可能会影响语音的产生.
- 之前对电信中的VSA的研究是有限的.
研究的目的:
- 为了比较面对面与视频会议 (Zoom) 设置中的VSA.
- 调查视频通话期间自发对话对VSA的影响.
- 在虚拟环境中识别受减少发音影响的特定元音.
主要方法:
- 探索性研究涉及20名德国本地参与者.
- 通过Zoom记录自发对话之前和之后的单词列表.
- 对VSA和外围母音位置的声学分析.
主要成果:
- 总体而言,与面对面相比,VSA在Zoom中显著减少11.9%.
- 在自发对话之前,VSA的减少更大.
- 德语元音 /aː iː yː/ 显示了与元音空间中心点的距离显著减少,表明了缺口.
结论:
- 视频会议,特别是Zoom,导致德语说话者减少VSA和缺口.
- 情境因素和在虚拟环境中减少的社会参与可能会导致言语变化.
- 需要进一步的研究,以了解VSA在数字通信中的变化的全部影响.
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