Teixeira Euler C F, Yehia Hani C, Loureiro Mauricio A
Center for Research on Speech, Acoustics, Language and Music, Universidade Federal de Minas Gerais, Avenida Antonio Carlos 6627, Belo Horizonte 31270-901, Brazil
J Acoust Soc Am. 2015 Sep;138(3):EL212-6. doi: 10.1121/1.4929621.
In this study the movement patterns of ten expert musicians are quantitatively related to expressive timing patterns and the music structure during performances. The hypothesis is that ancillary gestures recurrently employed are closely related to expressive intentions, and that the expressive content imposed in key musical passages is thus reflected in the patterns of gestural recurrence. A movement and an audio analysis of 30 clarinet performances of a Brahms' excerpt are compared. Results show direct correlations between the recurrence pattern of clarinetists' ancillary movements and expressive bar duration manipulations employed by them, associated with melodic phrasing and harmonic transitions.
在本研究中，十位专业音乐家的动作模式与演奏过程中的表现性节奏模式和音乐结构存在定量关系。研究假设为，反复使用的辅助手势与表现意图密切相关，因此关键音乐段落中的表现内容会反映在手势反复出现的模式中。对勃拉姆斯一段节选的30次单簧管演奏进行了动作和音频分析并进行比较。结果表明，单簧管演奏者辅助动作的反复出现模式与他们采用的表现性小节时长处理之间存在直接关联，这与旋律乐句和和声过渡相关。
