Role of auditory feedback in the control of successive keystrokes during piano playing.
Role of auditory feedback in the control of successive keystrokes during piano playing.
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DOI：
10.1007/s00221-010-2307-2
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发表时间：
2010-07
影响因子：
2
通讯作者：
Soechting, John F.
中科院分区：
文献类型：
--
作者：
Furuya, Shinichi;Soechting, John F.
关键词：
本研究的目的是阐明在钢琴演奏过程中，来自一个音阶的听觉反馈在控制连续音阶的节奏性和速度中的作用。我们研究了短暂的听觉扰动的影响，相对于音高，响度和时间的一个音调上随后的pickes，而六钢琴家发挥短摘录从三个简单的音乐作品具有不同的节奏（“事件率”）。在音调产生延迟之后，间隔时间立即变短。这种补偿作用依赖于克里思，在克里思时最为显著。这表明听觉反馈提供的时间信息被用来调节序列中产生的运动元素的时序。我们还发现，在音调的定时、音高或响度改变后，振动速度也会改变，尽管响应会因扰动的类型而异。虽然延迟时间或改变音高会导致速度增加，但改变响度会以不一致的方式改变速度。此外，扰动由右手引起的音调也影响了左手的节奏和速度，表明音调产生的双手协调得以维持。最后，改变音高有时会导致敲击错误的键，主要是在慢曲中，强调音高信息对于准确规划和执行连续钢琴节拍的重要性。
The purpose of this study was to elucidate the role of auditory feedback derived from one keystroke in the control of the rhythmicity and velocity of successive keystrokes during piano playing. We examined the effects of transient auditory perturbations with respect to the pitch, loudness, and timing of one tone on subsequent keystrokes while six pianists played short excerpts from three simple musical pieces having different tempi (“event rates”). Immediately after a delay in tone production, the inter-keystroke interval became shorter. This compensatory action depended on the tempo, being most prominent at the medium tempo. This indicates that temporal information provided by auditory feedback is utilized to regulate the timing of movement elements produced in a sequence. We also found that the keystroke velocity changed after the timing, pitch, or loudness of a tone was altered, although the response differed depending on the type of perturbation. While delaying the timing or altering the pitch led to an increase in the velocity, altering the loudness changed the velocity in an inconsistent manner. Furthermore, perturbing a tone elicited by the right hand also affected the rhythmicity and velocity of keystrokes with the left hand, indicating that bimanual coordination of tone production was maintained. Finally, altering the pitch sometimes resulted in striking an incorrect key, mostly in the slow piece, emphasizing the importance of pitch information for accurate planning and execution of sequential piano keystrokes.
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影响因子：
4.8
作者：
Hashimoto, Y;Sakai, KL
通讯作者：
Sakai, KL
影响因子：
2
作者：
Aschersleben, G;Gehrke, J;Prinz, W
通讯作者：
Prinz, W
影响因子：
2.1
作者：
Pfordresher, Peter Q.;Benitez, Brian
通讯作者：
Benitez, Brian
影响因子：
1.8
作者：
HOWELL, P
通讯作者：
HOWELL, P
DOI：
10.3758/bf03206371
发表时间：
1984-01-01
期刊：
PERCEPTION & PSYCHOPHYSICS
影响因子：
--
作者：
HOWELL, P;ARCHER, A
通讯作者：
ARCHER, A