MOVEMENT-RELATED FEEDBACK AND TEMPORAL ACCURACY IN CLARINET PERFORMANCE
MOVEMENT-RELATED FEEDBACK AND TEMPORAL ACCURACY IN CLARINET PERFORMANCE
复制标题
DOI：
10.1525/mp.2009.26.5.439
复制
发表时间：
2009-06-01
期刊：
影响因子：
2.3
通讯作者：
Carter, Christine
中科院分区：
文献类型：
--
作者：
Palmer, Caroline;Koopmans, Erik;Carter, Christine
当音乐家的手指到达乐器键时，可用的感觉信息有助于钢琴演奏的时间准确性（Goebl & Palmer，2008）。计时准确性与手指-键接触时可用的感觉（触觉）信息有关的假设被扩展到单簧管演奏家在键按压和释放期间的手指运动，这些手指运动与呼吸一起决定音调开始的时间。熟练的单簧管演奏者在同步任务中以不同的节奏演奏旋律，同时他们的动作被动作捕捉记录下来。手指加速度表示一致的运动学地标时，手指进行初步接触或释放的关键表面。包含更多运动学标志的表演减少了计时误差。手指加速度的大小对关键的接触和释放是正相关的，在随后的记忆过程中增加的时间精度。这些研究结果表明，手指键接触的感官信息提高了音乐表演的时间准确性。
SENSORY INFORMATION AVAILABLE WHEN MUSICIANS' fingers arrive on instrument keys contributes to temporal accuracy in piano performance (Goebl & Palmer, 2008). The hypothesis that timing accuracy is related to sensory (tactile) information available at finger-key contact was extended to clarinetists' finger movements during key depressions and releases that, together with breathing, determine the timing of tone onsets. Skilled clarinetists performed melodies at different tempi in a synchronization task while their movements were recorded with motion capture. Finger accelerations indicated consistent kinematic landmarks when fingers made initial contact with or release from the key surface. Performances that contained more kinematic landmarks had reduced timing error. The magnitude of finger accelerations on key contact and release was positively correlated with increased temporal accuracy during the subsequent keystroke. These findings suggest that sensory information available at finger-key contact enhances the temporal accuracy of music performance.