**SwanVoice: Expressive Long-Form Zero-Shot Speech Synthesis for Both Monologue

**SwanVoice: Expressive Long-Form Zero-Shot Speech Synthesis for Both Monologue and Dialogue**

> Zero-shot text-to-speech (TTS) has improved substantially for single-speaker synthesis, yet expressive long-form multi-speaker dialogue remains difficult. A common workaround is to synthesize each turn with a monologue TTS model and stitch the outputs together. This adds inference cost and often breaks acoustic consistency, conversational coherence, and affective continuity across turns. Recent dialogue TTS systems h...

**来源信息**
- **来源**：HuggingFace Daily Papers（社区热门论文）
- **分类**：ai-models
- **发布时间**：2026-06-01 08:00（北京时间）
- **原文**：[打开原文](https://huggingface.co/papers/2605.30993)