Magpick: an Augmented Guitar Pick for Nuanced Control
Magpick: an Augmented Guitar Pick for Nuanced Control
复制标题
Magpick：用于精细控制的增强型吉他拨片
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
Andrew Mcpherson
中科院分区：
文献类型：
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作者：
Fabio Morreale;A. Guidi;Andrew Mcpherson
本文介绍了Magpick，一种用于电吉他的增强型拨片，它利用电磁感应来感知拨片相对于吉他拨片中的永磁体的运动。Magpick为吉他手提供了与传统拨弦手技术共存的声音的细微控制。本文介绍了拨片信号对吉他音色的三种调制方式，并以11名吉他手在五天的时间里试用拨片并创作了一首乐曲为例进行了分析，总结了他们的经验和体会，从演奏实践的角度概括了这一技术的创新特点。特别是，与其他增强相比，Magpick的高时间分辨率，低延迟和大动态范围支持对声音的高度细致入微的控制。我们的讨论强调了增强轨迹与相互作用轨迹重合的效用。
This paper introduces the Magpick, an augmented pick for electric guitar that uses electromagnetic induction to sense the motion of the pick with respect to the permanent magnets in the guitar pickup. The Magpick provides the guitarist with nuanced control of the sound that coexists with traditional plucking-hand technique. The paper presents three ways that the signal from the pick can modulate the guitar sound, followed by a case study of its use in which 11 guitarists tested the Magpick for five days and composed a piece with it. Reflecting on their comments and experiences, we outline the innovative features of this technology from the point of view of performance practice. In particular, compared to other augmentations, the high temporal resolution, low latency, and large dynamic range of the Magpick support a highly nuanced control over the sound. Our discussion highlights the utility of having the locus of augmentation coincide with the locus of interaction.
DOI：
10.1145/3025453.3026056
发表时间：
2017-05
期刊：
Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems
影响因子：
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作者：
Fabio Morreale;G. Moro;A. Chamberlain;S. Benford;Andrew Mcpherson
通讯作者：
Fabio Morreale;G. Moro;A. Chamberlain;S. Benford;Andrew Mcpherson