Electronic musical instrument ensemble system and electronic musical instrument playing guiding device

Through the design of the electronic musical instrument ensemble system, using LED display and MIDI file control, the collaborative playing of multiple electronic musical instruments is realized, which solves the problem of lack of interactivity in solo playing and enhances the fun experience and synchronicity.

CN103839539AInactive Publication Date: 2014-06-04GUANGZHOU XINLEREN INFORMATION TECH CO LTD
6 Cites 9 Cited by

Patent Information

Application Number
CN201410091175.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2014-03-12
Publication Date
2014-06-04
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing electronic musical instruments can only be played alone, lack the fun of interaction, and cannot realize the ensemble function of multiple instruments.

Method used

Design an electronic musical instrument ensemble system. Through communication between the host device and the slave device, the LED display screen is used to instruct the user to activate the sound sensing component, and the lighting speed of the LED light bar is controlled according to the note events in the MIDI file, so that multiple Electronic instruments can play the same piece of music together.

Benefits of technology

It realizes the connection and collaborative playing of multiple electronic instruments, which enhances the fun experience. Users can accurately match note events through the LED display to ensure the synchronization and consistency of playing.

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Abstract

The invention relates to an electronic musical instrument ensemble system and an electronic musical instrument playing guiding device. The electronic musical instrument ensemble system comprises an electric musical instrument serving as host equipment and an electric musical instrument serving as slave equipment. Each electric musical instrument is provided with an LED display screen used for indicating a user to activate a corresponding sound induction assembly, each LED display screen comprises a plurality of LED light bars, each LED light bar is formed by a plurality of LED beads which are sequentially arranged at equal intervals from top to bottom, and each LED display screen is electrically connected with a main control circuit board of the corresponding electric musical instrument. Through the electronic musical instrument ensemble system and the electronic musical instrument playing guiding device, a plurality of electronic musical instruments of the same kind or different kinds can be connected, one electronic musical instrument serves the host equipment and controls the LED display screens, used for playing instruction, of other slave equipment, and therefore the purpose of jointly playing the same melody is achieved.
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Citation Information

Patent Citations

  • Music score and fingering electronic lamplight analog display method and keyboard instrument auxiliary teaching device

    CN103778821A

  • Prompting device for playing musical instrument

    CN1652203A

  • Self-learning keyboard music instrument MIDI teaching system

    CN201514710U

  • Electronic organ with LCD (Liquid Crystal Display) playing guiding device

    CN202339703U

  • Musical instrument learning-assisting device with lamplight display function

    CN203311671U

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