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Intelligent MIDI guitar system

A guitar, intelligent technology, applied in the field of guitar, can solve problems such as high action cost, lack of feedback mechanism, and insufficient user behavior driving force.

Pending Publication Date: 2021-07-06
GUANGDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1) Pure hardware products lack a feedback mechanism for learning, low adjustability, and insufficient user behavior driving force; for performance creation, multiple hardware connection controls are required, the system is too complicated, and homogenization problems are serious
[0004] 2) The pure software stays on the interface, and it needs to switch back and forth when learning, the instructions of some actions are unclear, and the ability and difficulty do not match; the performance creation needs to use third-party plug-ins to import and export, adjust and edit, and the cost of actions is high
[0005] 3) The combination of software and hardware is clearly targeted, but faced with a single scenario, there is no way to meet the changing needs of users with the improvement of the ability level, and the number is small

Method used

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  • Intelligent MIDI guitar system
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Examples

Experimental program
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Effect test

Embodiment 1

[0031] Such as Figure 1 to Figure 5 As shown, this embodiment discloses an intelligent MIDI guitar system, which mainly includes a guitar and a terminal system. The guitar is connected with the terminal system and transmits data through wired or wireless means. The terminal system is installed on the terminal equipment.

[0032] Specifically, the guitar adopts a strip-shaped cuboid structure design, and mainly includes a fret module 1, a plucked string module 2, strings 3, and a foldable support bracket 4. The fret module 1 is installed on the front end of the pizzicato module 2 and is detachably connected with the pizzicato module 2 . One end of the strings 3 is fixed at the front end of the fret module 1 , and the other end extends to the pizzicato module 2 and is fixedly connected with the pizzicato module 2 . The supporting brackets 4 are installed on both sides of the pizzicato module 2 respectively, and are hinged with the pizzicato module 2 .

[0033] Specifically,...

Embodiment 2

[0041] This embodiment sets forth the specific functions of the program module:

[0042] 1. Musical instrument fret module 1 - detect the fret digits and feed back to the terminal APP interface in real time.

[0043] The character module 1 receives the user's position pressing through the touch sensor 9, which is specifically manifested as a change in capacitance after receiving a finger touch, and is picked up and analyzed by the chip to obtain the accurate position of the hand position.

[0044] 2. Instrument plucked string module 2 - plucked strings to produce sound.

[0045] In the picking module 2, the power generated by the vibration of the string 3 is used to trigger the limit switch, combined with the signal obtained by the bit-by-bit detection of the character above, and using the virtual MIDI signal interface to convert it into a MIDI signal recognizable by the computer, and analyze and send out the real corresponding bit-by-bit , stringed guitar sound.

[0046] 3....

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Abstract

The invention discloses an intelligent MIDI guitar system which mainly comprises a guitar and a terminal system; the guitar is connected with the terminal system in a wired or wireless mode and transmits data; and the terminal system is installed on a terminal device. When the guitar system is used, when a fret corresponding to a fret module is pressed down, a touch sensor can detect a corresponding position; when a string is stirred, a corresponding limiting switch is triggered, and a controller determines sound which should be made by the guitar according to the two kinds of data, so that a loudspeaker is driven to play the sound; meanwhile, the data are transmitted to the terminal system, the terminal system recognizes the corresponding data, compares the data with the corresponding data on music scores of a played song, judges whether the music scores are wrongly played or not, and displays a result on a terminal screen. The intelligent MIDI guitar system has the advantages of being simple in structure, convenient to operate and easy to implement.

Description

technical field [0001] The invention relates to the field of guitars, in particular to an intelligent MIDI guitar system. Background technique [0002] The market homogenization of guitar learning aids is serious, and quality products are scarce. Existing products are currently divided into three categories, pure hardware, pure software and a combination of software and hardware: [0003] 1) Pure hardware products lack a feedback mechanism for learning, low adjustability, and insufficient user behavior driving force; for performance creation, multiple hardware connections are required for control, the system is too complex, and homogenization problems are serious. [0004] 2) The pure software stays on the interface, and it needs to switch back and forth when learning, the instructions of some actions are unclear, and the ability and difficulty do not match; the performance creation needs to use third-party plug-ins to import, export, adjust and edit, and the cost of actions...

Claims

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Application Information

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IPC IPC(8): G10H3/18G10D1/08G10G5/00G09B15/00
CPCG09B15/00G10D1/085G10G5/005G10H3/186G10H3/188G10H2240/056
Inventor 叶翠欣蒋雯刘志荣李嘉元阮昭迪
Owner GUANGDONG UNIV OF TECH
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