Piano tuning auxiliary system and tuning method

An auxiliary system and piano technology, applied in the field of musical instruments, can solve the problems of slow response to rhythm changes, easy visual errors, and difficulty in tuning, and achieve the effects of reducing labor intensity, improving efficiency, and simplifying tuning methods.

Pending Publication Date: 2021-12-14
北京星海钢琴集团有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of equipment responds slowly to changes in the rhythm, and it is easy to cause errors visually. The tuning is difficult and the training period is long.

Method used

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  • Piano tuning auxiliary system and tuning method
  • Piano tuning auxiliary system and tuning method
  • Piano tuning auxiliary system and tuning method

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Experimental program
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Embodiment Construction

[0039] The following is attached Figure 1-3 The application is described in further detail.

[0040] Such as figure 1 Shown, a kind of piano tuning auxiliary system comprises;

[0041] The piano key collector 1 is arranged above the piano key 2 and is used for collecting the displacement information of the piano key 2 .

[0042] The audio player 3 is used to play the corresponding standard temperament of the piano keys 2 .

[0043] Controller 4, controller 4 is respectively connected piano button collector 1 and audio player 3, is used for receiving the piano button 2 displacement information that piano button collector 1 collects, and controls audio player 3 to play or stop playing standard temperament; If piano key collector 1 obtains piano key 2 displacement data greater than the piano key displacement threshold of regulation, then generate control signal control audio player 3 to start, audio player 3 plays the standard temperament of corresponding piano key 2; If pian...

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PUM

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Abstract

The invention discloses a piano tuning auxiliary system and a tuning method. The piano tuning auxiliary system comprises a piano key collector arranged above piano keys and used for collecting displacement information of the piano keys; an audio player used for playing corresponding standard melodies of the piano keys; a controller which is used for receiving the piano key displacement information collected by the piano key collector and controlling the audio player to play or stop playing the standard melody and is respectively connected with the piano key collector and the audio player; and a storage unit which is used for storing the piano key information and the played standard melody in a matching manner and is connected with the controller. A piano string shaft pin is rotated through a tuning wrench to adjust the tension of a piano string, so that the melody of the piano string is approximately consistent with the standard melody of the corresponding piano key. The system and the method are high in tuning efficiency, good in tuning consistency and stability and simple and convenient in tuning mode, and reduce the labor intensity of tuning personnel.

Description

technical field [0001] The present application relates to the technical field of musical instruments, in particular to a piano tuning assistance system and a tuning method. Background technique [0002] The piano needs to be tuned before leaving the factory and after being used for a period of time. Piano tuning is a necessary means to maintain the accurate tone and beautiful tone of the piano. Only a piano in good condition can play accurate tone. A tuning wrench is a special tool for turning the pins of the piano strings to adjust the tension of the piano strings to raise or lower the tone. Tuning is a very complicated task. Without the help of tuning equipment, it usually takes more than three years to fully achieve proficiency in tuning, which makes the operation of piano tuning difficult and low in work efficiency. [0003] The existing auxiliary tuning is to use tuning auxiliary equipment to collect and recognize the sound made by the operator touching the piano keys ...

Claims

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Application Information

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IPC IPC(8): G10C9/00G10C3/10
CPCG10C9/00G10C3/10
Inventor 施伟宏韩国芳赵龙张波丁象峰白文继
Owner 北京星海钢琴集团有限公司
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