Recently, ** concert suspected of lip-to-play attracted attention. On December 3rd, the UP master of station B "Wheat Field Farmer" released **, saying that after its professional software appraisal, fans contributed *** In the audio of the 12 songs of the Shanghai concert on November 16, nearly half of them are lip-synching, and among the 27 songs in the London concert on November 28, some of the songs are lip-synching or true and false mixed singing. **After being transported, the popularity continued to ferment and was ranked in the top three hot searches on Weibo.
How to identify lip-to-dance?
According to the Tianyancha app, at present, there are 2 patent applications related to lip-synching detection in China.
Among them, the patent of "lip-synching detection method, device, electronic equipment and computer-readable storage medium" applied by Hangzhou NetEase Cloud Technology is in the state of publication, which can compare the timbre similarity with the similarity threshold, and determine the detection result of the audio to be detected according to the comparison results.
In addition, Zhejiang University applied for a patent of "a falsetto detection method based on the combination of machine vision and voice signal processing" has been authorized, the patent can realize the detection and processing of falsetto singing voices, the detection effect is accurate, the synchronization of the tone is analyzed separately on each segment, and every detail of the input singing is effectively processed, with high reliability.
On the Internet, in addition to the UP owner's claim that he used professional software to identify and conclude that some songs were lip-synching, some netizens inferred lip-synching through lip shape and breath, but folk appraisal cannot be used as the basis for investigation and punishment. According to industry insiders,At present, the common method of lip-synching identification is usually to compare the live singing song with the original sound, and make a judgment based on the similarity, because it is impossible for any singer to sing each note completely accurately.
As for the determination of lip-syncing, legal sources said that the existence of lip-synching should be investigated by the local cultural authorities and the results should be announced. According to Article 28 of the Regulations on the Administration of For-profit Performances, "actors shall not deceive the audience with fake singing, and the performance organizer shall not organize actors to sing falsetto." No unit or individual may provide conditions for lip-syncing. The unit holding the performance shall appoint special personnel to supervise the performance to prevent the occurrence of lip-syncing." Article 47 of the Regulations stipulates that anyone who deceives the audience by fake singing shall be fined between 50,000 and 100,000 yuan by the people's ** cultural department at the county level.
If the fake singing is true, how should consumers protect their rights?Legal sources told reportersConsumers can report the situation to the administrative department, and if the fake singing is true, they can request compensation from the organizer through civil litigation.
At present, "the original audio of the Shanghai concert has been submitted to the local cultural market inspection department, and the relevant departments will conduct a scientific evaluation and analysis of the audio content provided, and publish the results of the investigation.
Chengdu **Jinguan News reporter Wang Liu**Intercepted from the Internet Responsible editor He Qitie Editor Wang Qi.