Audio output method and device for plucked musical instrument, and plucked musical instrument

A technology for audio output and musical instruments, applied in the field of musical instruments, can solve the problems of inability to evaluate playing information, unable to analyze the player, and unable to guarantee the accuracy of playing, etc.

Active Publication Date: 2019-02-12
程建铜
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, what is obtained from a plucked string instrument is an analog signal, and the accurate playing information (such as playing strength, etc.) of the player cannot be analyzed from the analog signal. It is impossible to evaluate the performance information accurately, and the accuracy of the performance cannot be guaranteed.

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  • Audio output method and device for plucked musical instrument, and plucked musical instrument
  • Audio output method and device for plucked musical instrument, and plucked musical instrument
  • Audio output method and device for plucked musical instrument, and plucked musical instrument

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Embodiment Construction

[0050] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0051] Considering that the electric plucked musical instrument in the prior art outputs the voltage analog signal generated by string vibration, it is impossible to further analyze the analog signal to obtain the corresponding scale information and playing information. Therefore, the design of the plucked musical instrument to output musical instrument digital Interface MIDI output signal; to obtain the MIDI output signal, it is ne...

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Abstract

The invention discloses an audio output method and device for a plucked musical instrument, the plucked musical instrument, an electronic device and a computer readable storage medium. A signal stateof each contact point of a fret on the plucked musical instrument is monitored, and one or more contact points where the signal state changes is determined; whether each sub-pickup of a pickup mountedon the plucked musical instrument acquires a voltage signal is monitored, when that one or more sub-pickups acquires the voltage signal is monitored, the voltage signal acquired by the one or more sub-pickups is obtained, and the playing information of the plucked musical instrument is determined according to the acquired voltage signal collected by the one or more sub-pickups; a musical instrument digital interface MIDI output signal of the plucked musical instrument is determined according to the determined one or more contact points and the determined playing information. The method is advantaged in that playing accuracy can be determined according to the converted MIDI output signal, and laying a good foundation by a player for playing or training new tracks is facilitated.

Description

technical field [0001] The invention relates to the technical field of musical instruments, in particular to an audio output method and device for a plucked musical instrument, a plucked musical instrument, electronic equipment, and a computer-readable storage medium. Background technique [0002] Nowadays, plucked plucked instruments are not only exclusive instruments for professionals, but also begin to enter the lives of non-professionals as entertainment tools to enrich their spare time life or improve their comprehensive quality. In the prior art, when obtaining an audio signal of a plucked stringed instrument, such as an electric guitar, an analog signal is obtained, that is, an audio output signal is obtained through an analog signal. [0003] In the process of learning to play plucked instruments, it is necessary to play accurately to lay a good foundation; or, when playing new pieces, it is necessary to evaluate the accuracy of playing in order to obtain more accura...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10H3/18G10H1/00
CPCG10H1/0066G10H3/186G10H3/188G10H2220/165
Inventor 程建铜
Owner 程建铜
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