Google 发布 Flash TTS 系列模型，支持文本描述设计音色
原标题：Google's new Flash TTS models let you design AI voices from scratch using text descriptions
AI 摘要
Google 发布两款文本转语音模型 Gemini 3.8 Flash TTS 和 Flash-Lite TTS，支持 100 多种语言。Flash TTS 可通过文本描述从零设计音色，并支持用 30 秒音频样本进行声音克隆，Flash-Lite TTS 面向低成本大规模语音生成。两款模型均支持逐行舞台指示、双人对话和非语言音效，通过 Gemini API 和 Google AI Studio 推出，企业版 API 随后跟进。
正文节选
Google's new Flash TTS models let you design AI voices from scratch using text descriptions Key Points - Google has released two new text-to-speech models, Gemini 3.8 Flash TTS and Flash-Lite TTS, which support more than 100 languages. Flash TTS can create new voices from text descriptions, and a voice cloning feature builds voice profiles from 30-second audio samples. - Flash TTS is aimed at creative uses such as podcasts, audiobooks, and game characters, while Flash-Lite TTS is designed for lo