cmd_voice - LiXizhi/ParaCraft GitHub Wiki
command: /voice
quick ref:
/voice [-speed number] [-lang zh] [-male|female] text
description:
Using the free baidu tts(text-to-speech) service to play a given text in human voice
You must have internet connection to use this.
/voice 你好 Paracraft
/voice -speed 2 欢迎使用Paracraft