Method and system for outputting target audio, readable storage medium, and electronic device

Abstract

Embodiments of the present application provide a method and system for outputting target audio, a readable storage medium, and an electronic device. The method includes: inputting source audio into a phonetic posteriorgram PPG classification network model to obtain a PPG feature vector, where the PPG feature vector is used for indicating a phoneme label corresponding to each frame of the source audio, and the PPG feature vector contains text information and prosodic information of the source audio; inputting the PPG feature vector into a voice conversion network model, and outputting an acoustic feature vector of target audio based on the phoneme label corresponding to the PPG feature vector, where the target audio contains a plurality pieces of audio with different timbres; and inputting the acoustic feature vector of the target audio into a voice coder, and outputting the target audio through the voice coder.