Multiple function music learning machine

A learning machine and music technology, applied in the field of music learning machines, can solve the problems of limited number of repertoires, inability to adjust the pitch and pitch matching of audio data, high cost, etc. Effect

Inactive Publication Date: 2006-04-05
熊小闯 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, people usually use cassette tapes, CDs, VCDs, DVDs and other music recording media and related equipment to play music when learning and enjoying music. limited
In addition to passive appreciation, they do not have auxiliary learning functions such as active cooperation with the user. For example, the speed cannot be changed or the tune cannot be changed. pitch matching, etc.

Method used

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  • Multiple function music learning machine
  • Multiple function music learning machine
  • Multiple function music learning machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0114] Embodiment 2 Electronic organ music learning machine

[0115] The functions of the music learning machine are combined with the electronic organ, electric piano, electronic music synthesizer, sound source module, etc., respectively, to produce combined musical instruments each with the function of assisting music learning. This combined musical instrument utilizes the sound source, central processing unit, signal processing and power amplifier unit of the original musical instrument, and only adds (or partially increases) in the original program to achieve variable speed, transposition, single-voice playback, metronome, tuning, recording, etc. Function control program and circuit, adding a large-capacity music library, can expand the function of the original instrument, making it into an instrument with auxiliary learning function and music appreciation function.

Embodiment 3

[0116] Embodiment 3 Music learning machine with musical score display

[0117] The music learning machine with automatic score-turning function is additionally provided with a portable display which can be used to display the score and a function module which can call the score data stored in the memory. For music players, the difficulty of finding music scores and the difficulty of translating music scores are two major difficulties. After the music learning machine is attached with a display, not only can you listen to music, but you can also look at the score at the same time. This makes the music learning machine not only a sound database, but also a score database. At the same time, the music score will be automatically flipped through according to the specified speed during playback.

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Abstract

The invention discloses a music learning machine comprising a panel on which a plurality of function keys are arranged, a main unit arranged inside the panel, auxiliary unit and music playing unit that are connected to the main unit respectively. The invention is characterized by that, pre-recorded MIDI file and a plurality of functional modules that can be called and perform the functions corresponding to the function keys on the panel are stored on the main unit. The music learning machine in the invention can serve both as a large volume music database for enjoying and as teaching material for learners of different musical instruments.

Description

technical field [0001] The invention relates to a music learning machine, in particular to a music learning machine with a MIDI playback function and capable of realizing various controls. Background technique [0002] MIDI is the abbreviation of Musical Instrument Digital Interface, that is, the digital interface of musical instruments. It is an international unified standard for the hardware interface and data format involved in data transmission between various electronic musical instruments, controllers, computers and other related equipment. MIDI uses asynchronous transmission, using a serial interface that transmits 31,250 bits per second, using a specially designed serial cable with the same DIN (German Industrial Standard) plug at both ends. Later, due to the widespread use of MIDI interfaces in the field of computer music, people also refer to computer music files as MIDI files. [0003] The birth of computer music file format (also called MIDI file) is one of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F15/18G09B5/04G09B15/00
Inventor 熊小闯陈国顺
Owner 熊小闯
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