目的:比较和关联音乐表演焦虑(MPA)和声音自我感知业余福音歌手,关注焦虑和这个样本中表现方面之间的相互作用。
方法:本研究采用横断面和定量方法,涉及75位来自福音派教会的业余福音歌手,年龄在18至59岁之间。数据收集包括样本识别和表征问卷的管理,肯尼音乐表演焦虑量表(K-MPAI)的巴西葡萄牙语版本,和歌唱语音障碍指数(S-VHI)。描述性分析使用绝对频率和相对频率,集中趋势的措施,和色散(平均值和标准偏差[SD])。为了比较声音自我评估协议和性能方面,应用了Kruskal-Wallis测试.采用Spearman相关检验进行相关分析。所有分析均以5%的显著性水平进行(P<0.05)。
结果:声乐热身和降温活动,表演后声乐不适,声乐自我评估与S-VHI得分显着相关,变量“比声音更响亮的乐器”与K-MPAI得分相关联。参与者的K-MPAI平均得分为85.12分(SD±36.6),样本的声音障碍平均得分为45.22(SD±32.3)。协议之间没有统计学上的显着相关性。
结论:合并声乐热身和冷身活动与S-VHI评分较低显著相关。相反,那些经历表演后声乐不适的人在S-VHI上表现出更高的分数。此外,评估方案之间缺乏相关性表明,虽然观察到显著水平的嗓音障碍,无法确定与MPA的直接联系。总的来说,这些发现有助于对塑造声音健康和业余福音歌手表演的多方面因素的细微差别的理解,从而指导该领域未来的研究和干预。
OBJECTIVE: To compare and correlate musical performance anxiety (MPA) and vocal self-perception among amateur evangelical singers, focusing on the interaction between anxiety and aspects of performance in this sample.
METHODS: This study employed a cross-sectional and quantitative approach, involving 75 amateur gospel singers from evangelical churches, aged between 18 and 59 years. Data collection included the administration of a sample identification and characterization questionnaire, the Brazilian Portuguese version of the Kenny Music Performance Anxiety Inventory (K-MPAI), and the Singing
Voice Handicap Index (S-VHI). The descriptive analysis used absolute and relative frequencies, measures of central tendency, and dispersion (mean and standard deviation [SD]). To compare the vocal self-assessment protocols and performance aspects, the Kruskal-Wallis test was applied. Spearman\'s correlation test was used for correlation analysis. All analyses were conducted with a significance level set at 5% (P < 0.05).
RESULTS: Vocal warm-up and cool-down activities, vocal discomfort after performance, and vocal self-assessment were significantly associated with scores on S-VHI, and the variable \"instruments louder than voices\" was associated with the K-MPAI score. Participants exhibited a mean K-MPAI score of 85.12 points (SD ± 36.6), and the vocal handicap of the sample had a mean score of 45.22 (SD ± 32.3). There was no statistically significant correlation between the protocols.
CONCLUSIONS: Incorporating vocal warm-up and cool-down activities was significantly associated with lower scores on S-VHI. Conversely, those experiencing postperformance vocal discomfort exhibited higher scores on S-VHI. Moreover, the absence of correlation between the assessment protocols suggests that while significant levels of
voice handicap were observed, a direct link to MPA cannot be definitively established. Overall, these findings contribute to a nuanced understanding of the multifaceted factors shaping vocal health and performance among amateur evangelical singers, thereby guiding future research and interventions in this field.