首页> 外文期刊>The Journal of the Acoustical Society of America >A microcosm of musical expression. I. Quantitative analysis of pianists' timing in the initial measures of Chopin's Etude in E major
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A microcosm of musical expression. I. Quantitative analysis of pianists' timing in the initial measures of Chopin's Etude in E major

机译:音乐表达的缩影。一,E大调肖邦练习曲初试中钢琴家时间的定量分析

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Patterns of expressive timing were measured in bars 1-5 of 115 commercially recorded performances of Chopin's Etude in E major, op. 10, No. 3. These patterns were subjected to principal components analysis, which suggested at least four independent "timing strategies": (1) major ritards at the ends of melodic gestures; (2) acceleration within some of these gestures, without final ritards; (3) extreme lengthening of the initial downbeat; and (4) ritards between as well as within melodic gestures. Strategies 1 and 4 respond in different ways to the melodic-rhythmic grouping structure of the music, and strategy 3 merely represents a local emphasis. Strategy 2 is the one most difficult to rationalize; it does not seem to represent an alternative structural interpretation of the music but rather an alternative gestural shaping. Each individual pianist's timing pattern could be described as a weighted combination of these four strategies plus idiosyncratic variation. A wide variety of combinations was represented, and no two individual patterns were exactly the same. In addition, there was a wide range of basic tempi and of degrees of tempo modulation. There were no strong relationships between any of these variables and sociocultural characteristics of the artists, although some weak trends were observed.
机译:在115个商业录制的肖邦练习曲《 E大调》(同上)的商业录音中的1-5小节中测量了表达时机的模式。 10,第3号。对这些模式进行了主成分分析,提出了至少四个独立的“定时策略”:(1)旋律手势末端的主要标准; (2)在其中某些手势中加速,没有最终的标准; (3)极端延长了最初的下行情绪; (4)旋律手势之间以及旋律手势内的ritard。策略1和4以不同的方式响应音乐的旋律-节奏分组结构,策略3仅代表局部重点。策略2是最难合理化的策略之一;它似乎并不代表音乐的替代性结构解释,而是替代性的手势塑造。每个钢琴家的计时模式都可以描述为这四种策略加上特质变异的加权组合。代表了各种各样的组合,没有两个单独的模式完全相同。此外,基本节奏和节奏调制度范围也很广。尽管观察到一些微弱的趋势,但这些变量中的任何一个与艺术家的社会文化特征之间都没有密切的关系。

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