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Full-automatic musical instrument playing error correction method

An error correction method, fully automatic technology, applied in the direction of instruments, music teaching aids, educational tools, etc.

Inactive Publication Date: 2015-12-02
刘健婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is difficult to find mistakes in personal practice of musical instruments, and it can only be corrected by hiring professionals to teach

Method used

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Experimental program
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Embodiment Construction

[0020] Attached below figure 1 , 2 The present invention is described in detail:

[0021] A fully automatic musical instrument performance error correction method:

[0022] (1) Make musical score transcoding files of musical instruments, and the musical score transcoding files are divided according to the types of musical instruments, and a sound wave database of musical scores for each type of musical instrument is established;

[0023] (2) Connect the musical instrument performance error correction device to the Internet through WIFI, and download the music score and sound wave database to be played;

[0024] (3) Set the rhythm of the electronic metronome so that the speed of the score to be played matches the rhythm of the electronic metronome;

[0025] (4) Use the pickup to collect the sound waves generated by the performance;

[0026] (5) Comparing the collected sound waves with the sound wave database of the performance score, the parameters for comparison include: o...

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Abstract

The invention discloses a full-automatic musical instrument playing error correction method, specifically a method for monitoring a sound wave emitted by a musical instrument in play in real time through the technology of sound wave detection and a method for comparison of big data with sound wave data information which is automatically generated during music playing, and belongs to the technical field of information. Through the building of a playing sound wave database for various types of musical instruments, the method can effectively compare the differences during the playing of the same music through the musical instrument, so as to find a playing error. According to the invention, there is a built-in metronome, and the metronome can adjust the speed of musical playing so as to adapt to performers at different stages. The method can achieve the synchronous displaying of music, the frequency of the sound wave and the visible error identification.

Description

technical field [0001] The invention relates to a fully automatic error correction method for playing a musical instrument, specifically a sound wave detection technology for real-time monitoring of the sound waves emitted by a musical instrument during performance, and a method for comparing the sound wave data information automatically generated by the played music score with big data. The right method belongs to the field of information technology. Background technique [0002] Along with economic development, musical instrument performance has become the important part of people's spiritual life. However, playing a musical instrument is a skill that requires long-term practice, and self-study is very difficult. It is difficult to find mistakes in individual practice of musical instruments, and it can only be corrected by hiring professionals to teach. Contents of the invention [0003] In order to overcome the above-mentioned defects, the object of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B15/00
Inventor 刘健婷
Owner 刘健婷
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