发明名称 STRINGED INSTRUMENT PRACTICE DEVICE AND SYSTEM
摘要 The present invention extends to practice devices and systems for practicing to play stringed instruments. An electronic stringed instrument practice device can be configured to perform one or more of the following: detect when finger positions and/or string to fret contact on a finger or fret board forms an appropriate musical note or musical chord, visually indicate appropriate positions on a finger or fret board for forming a musical note or musical chord, and detect when strings have been selected (e.g., strummed). The electronic stringed instrument practice device can emit sound in the form of musical notes and chords. The electronic stringed instrument practice device can include communication modules for communicating with other computing devices, including mobile phones and tablets. The electronic stringed instrument practice device can interact with applications on other computing devices to further assist users in learning how to play a stringed musical instrument.
申请公布号 US2013180384(A1) 申请公布日期 2013.07.18
申请号 US201313742323 申请日期 2013.01.15
申请人 VAN WAGONER GAVIN;DODD MICHAEL B. 发明人 VAN WAGONER GAVIN;DODD MICHAEL B.
分类号 G10G1/02 主分类号 G10G1/02
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