Audio synthesis method, electronic device, and non-transitory computer readable storage medium

An electronic device, comprising:

• a memory and a processor that are coupled to each other, wherein the memory stores a program instruction and the processor is configured to execute the program instruction to implement an audio synthesis method;
• wherein the audio synthesis method comprises:
• in response to obtaining a text to be processed, inserting a colloquial expression content into the text to be processed and obtaining a colloquialized text, wherein the colloquial expression content at least comprises a colloquial additional content and a colloquial pause interval;
• acquiring a prosodic feature of the colloquialized text and obtaining a prosodic pause interval of the colloquialized text based on the prosodic feature;
• and
• converting the colloquialized text into a target audio based on the colloquial pause interval and the prosodic pause interval.

A non-transitory computer-readable storage medium, storing a program instruction, wherein the program instruction, when executed by a processor, is configured to implement an audio synthesis method;

• wherein the audio synthesis method comprises:
• in response to obtaining a text to be processed, inserting a colloquial expression content into the text to be processed and obtaining a colloquialized text, wherein the colloquial expression content at least comprises a colloquial additional content and a colloquial pause interval;
• acquiring a prosodic feature of the colloquialized text and obtaining a prosodic pause interval of the colloquialized text based on the prosodic feature;
• and
• converting the colloquialized text into a target audio based on the colloquial pause interval and the prosodic pause interval.