Electronic auxiliary vocal pronunciation system for vocal learning

Abstract

The invention, which relates to the field of vocal music teaching, discloses an electronic auxiliary vocal pronunciation system for vocal learning. The system is composed of an audio acquisition module, a first buffer module, a reference audio storage module, a second buffer module, a first time-frequency conversion module, a second time-frequency conversion module, a first beat extraction module, a second beat extraction module, an audio similarity detection module, a tone contrast module, a beat comparison module, a comprehensive evaluation module, an input module, a control module, a display module and a read-write module. According to the electronic auxiliary vocal pronunciation system, data acquisition, conversion and evaluation during the whole vocal pronunciation situation detection process are completed; and evaluation is carried out in three aspects of intonation, tone, and beat, so that the student determines whether the tone quality is good or bad, the beat is correct, and the intonation is correct during own vocal skill practicing timely and thus carries out oriented vocal practicing to improve the practice effect.

Description

Technical field [0001] The invention relates to the field of vocal music teaching, and more specifically to an electronic auxiliary pronunciation system for vocal music learning. Background technique [0002] Vocal music includes: Bel Canto, folk singing and popular singing. Now the original ecological singing has appeared in China. Vocal music is a form of music performed by one or more singers, with or without instrumental accompaniment, and the human voice is the focus of the work. For vocal music, it may be the oldest form of music, because it does not require any instruments, only the human voice. There are some forms of vocal music in various music cultures. Although the purpose of language and music are different, they all share the same pitch and rhythm factors. [0003] In vocal music practice, breathing is an important part of vocal music practice, and it is the foundation and motivation of vocal music. Vocal breathing must be subordinate to the needs of vocal singing....

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides an electronic auxiliary pronunciation system for vocal music learning, which is used to solve the problem that in the prior art, students cannot know the quality of their timbre, whether the beat is in place, and whether the pitch is accurate when they are practicing vocal music skills, so that Students are unable to carry out vocal exercises in a targeted manner, resulting in poor practice effects

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