使用传统的语音术语对表演者和语音专业人员构成挑战
概括
歌唱专业人士对声质的术语,如前/后和明/暗,缺乏一致的定义和感知协议,由于内部表示不一致,妨碍了有效的声乐指导和治疗.
科学领域:
- 声乐声学和感知能力
- 唱歌的声音分析
- 语音语言病理学 语言病理学
背景情况:
- 歌唱专业人士通常使用描述性术语,如"前/后"和"明/暗"来分类声质.
- 这些术语的精确声学和感知相关性尚未得到很好的定义.
- 了解这些术语对于有效的声乐教学和临床实践至关重要.
研究的目的:
- 定义和比较"前/后"和"明/暗"的声质术语.
- 调查与这些术语相关的声学,空气动力学和感知特征.
- 评估语音专业人员对这些描述符的同意和理解.
主要方法:
- 收集了大学歌唱团体的声音样本.
- 分析了声学,空气动力学和形式的测量.
- 声乐专业人士对声乐录音进行了评分,并为"前/后"和"明/暗"术语提供了定义.
- 使用了统计分析,包括歧视函数分析 (DFA).
主要成果:
- 在"明亮/前面"和"暗黑/后面"声质之间发现了显著的声学差异 (F1,F2).
- 与其他类型相比",轻"声音显示出明显的声学和空气动力学配置.
- 对于"前/后"和"明/暗"两种对比度,观察到较低的对比度协议 (36-44%).
- 根据测量的指标,DFA无法可靠地对声音进行分类.
结论:
- 表演者和专业人士对"前/后"和"明/暗"声质的理解是错误的.
- 这种错位可能会阻碍声乐治疗和指导.
- 听众描述的多样性表明,在描述声质时需要更标准化的术语.
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