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Song tone automatic regulation method and system thereof

An automatic adjustment, song technology, applied in manual pitch/bandwidth control, special data processing applications, instruments, etc., can solve problems such as inability to adjust song pitch

Inactive Publication Date: 2008-05-21
WUDI SCI & TECH (XIAN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when playing music with a Walkman, the pitch of the song cannot be adjusted.

Method used

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  • Song tone automatic regulation method and system thereof
  • Song tone automatic regulation method and system thereof

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Embodiment Construction

[0021] Referring to FIG. 1 , the system of the present invention includes a song database 100 , a processing module 110 , a sound group database 120 , a setting module 130 and a playing module 140 .

[0022] The song database 100 stores a plurality of songs. The songs stored in the song database 100 not only have basic information, but also include the pitch and average pitch of the song. The basic information of the song may include song title, lyrics, composer, lyricist, album title and so on.

[0023] The voice set database 120 stores a male voice set and a female voice set, and the male voice set and the female voice set respectively include several scales. In a preferred embodiment, the female voice group includes alto, mezzo-soprano, mezzo-soprano, mezzo-soprano and soprano, and the male voice group includes bass, baritone, baritone, and alto. and tenor. The setting module 130 allows the user to set a personal pitch for adjusting the pitch of a song. Wherein the pers...

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Abstract

The invention relates to an automatic adjustment method for song tone and the system, wherein, the method comprises the following steps: 210) a song database and a tone group database are established in advance; 220) judging whether the playing song is saved in the song database; when the song is saved in the song database, then going to the step 230), otherwise the song is played with the original tone; 230) the tone of the song is obtained; 240) the set pitch is obtained; 250) the different scale number between the tone of the song and the set pitch is calculated; 260) the tone of the song is adjusted depending on the different scale number; 270) when the tone of the song is adjusted completely, the song is played. The invention provides the automatic adjustment method for song tone and the system, so that the tone can be lowered or raised automatically to meet the pitch of the individual, and then the songs are played.

Description

technical field [0001] The invention relates to a pitch adjustment system and method thereof, in particular to a song pitch automatic tuning method and system thereof, which can adjust the pitch of songs with music and human voice. Background technique [0002] A walkman refers to a portable pocket player, which belongs to a category of electronic products. The Walkman initially only had the function of radio, tape playback or recording. With the development and progress of electronic technology, the volume has become smaller and smaller, and there are many varieties of evolution, including CD, MD, MP3, MP4 and other types. Compared with CD players, MDs, and even cassette players, one of the most significant advantages of MP3 players is excellent portability, so MP3 players are currently the most popular and largest player. [0003] The development of MP3 players has been evolving toward miniaturization and refinement. It is precisely because of the continuous reduction in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H03G5/02H03G5/04G06F17/30
Inventor 林华真陈淮琰
Owner WUDI SCI & TECH (XIAN) CO LTD
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