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Internet-based multi-people asynchronous chorus mixed sound synthesizing method and synthesizing system

A synthesis method and Internet technology, applied in the field of the Internet, can solve the problems of volume balance and overload of the accompaniment part, the volume balance of the accompaniment, and the overlapping of the recording accompaniment, etc., and achieve the effect of solving the volume balance and overload, and the effect of good sound quality.

Active Publication Date: 2013-04-03
梦响强音文化传播(上海)有限公司
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AI Technical Summary

Problems solved by technology

[0004] Volume balance and overload problems caused by excessive overlapping of accompaniment parts in chorus mixing
Due to the need to synthesize a large number of asynchronous recordings into a chorus work, there will be problems of accompaniment volume balance and overload caused by excessive overlapping of recording accompaniments. Currently known technologies or systems cannot solve this problem

Method used

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  • Internet-based multi-people asynchronous chorus mixed sound synthesizing method and synthesizing system
  • Internet-based multi-people asynchronous chorus mixed sound synthesizing method and synthesizing system

Examples

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Embodiment

[0036] like figure 1 Shown, a kind of Internet-based multi-person asynchronous chorus mixing synthesis method comprises the following steps:

[0037] 1) A hand-held mobile terminal selects a certain song in the song database, and sends the chorus announcement information of the song to the system background server;

[0038] 2) The system background server sends the received chorus announcement information to all handheld mobile terminals connected to it, and simultaneously establishes a chorus database corresponding to the song with the corresponding library number;

[0039] 3) The handheld mobile terminal that receives the chorus announcement information accesses the corresponding chorus database in the background server of the system through the database number, obtains the current state of the chorus database, records and uploads the chorus database related to the chorus database through the pre-recording interface on the handheld mobile terminal. audio recording of

[00...

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Abstract

The invention relates to an internet-based multi-people asynchronous chorus mixed sound synthesizing method and a synthesizing system. The synthesizing method includes that (1) handheld mobile terminals send chorus bulletin information of a certain song to a system background server; (2) the system background server sends the chorus bulletin information to the handheld mobile terminals which are connected with the system background server to establish a chorus database; (3) the handheld mobile terminals visit the chorus database through database numbers; (4) the system background server receives recorded audio information and real-timely performs tone quality processing on the recorded audio information to generate chorus mixed sounds; and (5) one or more chorus mixed sounds is / are stored in the chorus database, and information of the current state of the chorus database is respectively sent to the handheld mobile terminals and a web server to be updated. The synthesizing system comprises the system background server, the web server and a plurality of handheld mobile terminals. Compared with multi-people asynchronous chorus mixed sound synthesizing methods and synthesizing systems, the internet-based multi-people asynchronous chorus mixed sound synthesizing method and the synthesizing system have the advantages that the tone quality of choral works is good, noises are few, network interactivity is brought into full play and the like.

Description

technical field [0001] The invention relates to an Internet technology, in particular to an Internet-based multi-person asynchronous chorus mixing synthesis method and synthesis system. Background technique [0002] In Internet-based handheld mobile terminal applications, network karaoke has a good application prospect. However, most of the current karaoke is limited to solo singing, and it is impossible to convert the audio recorded asynchronously by multiple people into a chorus work composed of mixed sounds, and it is impossible to make the network karaoke fully utilize the community and interactivity of the network. The reason is that there are two major technical bottlenecks: [0003] Difficulties in mixing and synthesizing. The audio recorded asynchronously by multiple people will have problems such as environmental noise, volume imbalance, and poor human voice quality. These problems need to be solved in real time during the mixing and synthesis process. Currently k...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L13/00H04L29/08
Inventor 秦毅
Owner 梦响强音文化传播(上海)有限公司
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