EPISODE · Mar 25, 2026 · 18 MIN
Fish Audio S2:指令驱动的多人多轮语音合成系统
from 每日AI · host 每日新闻
Fish Audio S2 是一款先进的开源文本转语音(TTS)系统,支持多发言人对话、长文本合成以及基于自然语言指令的精细化语音控制。该系统采用双自回归架构,将语言语义建模与音频细节生成解耦,配合高效的推理引擎实现了极低的延迟与卓越的吞吐性能。技术报告详细介绍了其创新的多阶段数据处理流水线,该流程巧妙地将语音质量评估与自动标注模型转化为强化学习(RL)中的奖励信号。通过这种对齐策略,模型在生成语音的自然度、情感表现力及指令遵循能力方面取得了显著突破。实验结果显示,该系统在多项主流基准测试中均达到行业领先水平,为构建高保真、可控的语音合成技术提供了强大的开源基础。
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Fish Audio S2:指令驱动的多人多轮语音合成系统
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