Singing accompaniment automatic adjustment method, device and KTV jukebox

Abstract

The invention relates to the technical field of KTV accompaniment. Embodiments of the invention provide a singing accompaniment automatic adjustment method, a device and a KTV jukebox, wherein the singing accompaniment automatic adjustment method comprises the following steps: obtaining the original singing sound fundamental frequency of a song to be sung and the singing sound fundamental frequency of a singer; determining a pitch difference value of the singing sound fundamental frequency with respect to the original singing sound fundamental frequency; determining a tuning value to be adjusted for accompaniment music according to the pitch difference value; and adjusting a pitch of the accompaniment music based on the determined pitch value. Thus, the pitch of accompaniment music is individually adjusted according to the singing pitch of the singer, so that the singer whose vocal line cannot reach the high pitch or low pitch of the original singing can easily perform the song and notdeviate from the pitch, thus completing the singing with ease and pleasure, and enhancing the entertainment experience.

Description

technical field [0001] The invention relates to the technical field of KTV accompaniment, in particular to a method and device for automatically adjusting singing accompaniment and a KTV jukebox. Background technique [0002] Traditional KTV equipment sings, the singer needs to reach the same pitch as the original singer, so as not to go out of tune, and for ordinary users, it is difficult to achieve the high pitch or low pitch of the original singer for a large number of songs, and the singing effect is often not perfect. In order to solve this problem, traditional music effectors can manually adjust the pitch of the accompaniment, but a large number of users with poor musicality cannot accurately identify the difference in pitch, and it is difficult to operate; manual operation itself is relatively cumbersome, and the pitch of each song is different Different, repeated adjustments are also time-consuming and laborious, and the entertainment experience is greatly reduced....

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a singing accompaniment automatic adjustment method, device and KTV jukebox, to at least solve the problems in the prior art that the pitch is difficult to manually adjust and the user is difficult to sing songs

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