Method and device for optimizing microphone signal delay

The invention provides a method and a device for optimizing microphone signal delay, which are applied to a system consisting of a recording end, a scoring end and a playing end, and the method for optimizing microphone signal delay comprises the following steps: acquiring original recording data through the recording end; sending the original recording data to the playing end through the recording end or respectively sending the original recording data to the playing end and the scoring end; the scoring end scores the original recording data after receiving the original recording data, and the playing end plays the original recording data after receiving the original recording data. According to the invention, the defect of high delay in the prior art is overcome, the time from collection to final playing of the original recording data is shortened, the transmission delay is reduced, and the user experience is improved. 本发明提供了一种用于优化麦克风信号延迟的方法及装置，应用于由录音端、评分端和播放端组成的系统，其中用于优化麦克风信号延迟的方法包括：通过录音端获取原始录音数据；通过录音端将原始录