它听起来像它感觉:为歌手进行空声诊断协议的初步探索
Calvin Peter Baker1,2, Suzanne C Purdy1, Te Oti Rakena2
1Speech Science, School of Psychology, University of Auckland, Auckland 1023, New Zealand.
Journal of clinical medicine
|August 12, 2023
概括
这项研究开发了一种仪器指数,用于测量歌手的功能声音变化. 该指数与声乐疲劳相关,有助于早期诊断和专业歌手的声音护理.
科学领域:
- 声乐的声学和语音学.
- 唱歌的声音科学
- 语音语言病理学 语言病理学
背景情况:
- 专业歌手的亚临床唱歌声音投诉往往是未被诊断的,因为缺乏既定的测量协议.
- 早期发现功能性语音变化对于预防性和康复性语音医疗保健至关重要.
研究的目的:
- 识别与乐器声音测量相关的轻松唱歌能力评估 (EASE) 的尺度项目.
- 创建一个概念验证的乐器索引,反映歌手对声乐功能和健康的看法.
- 探索歌手中亚临床声乐投诉的客观措施.
主要方法:
- 在18位古典歌手中,持续的/a/母音发音的声学录音.
- 在/papapapapapapapa/任务中使用KayPENTAX音声气动系统收集空气动力学数据.
- 多变量和单变量线性回归分析以将仪器测量与EASE等级分数相关联.
主要成果:
- 一个包含CPPS,振动,闪和SPL/P的乐器模型解释了EASE声声疲劳得分62.4%的差异 (p <0.001).
- 开发的仪器指数显示出与EASE声声疲劳分量表 (p = 0.001) 的显著关联.
结论:
- 一个有氧声学仪器指数显示出对监测歌声的功能变化有希望.
- 这个指数可以作为一个有价值的工具,在一个多维诊断方法预防和康复的声音护理在专业歌手.
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