Expressive Prompting: Improving Emotion Intensity and Speaker Consistency in Zero-Shot TTS

📰 ArXiv cs.AI

Expressive Prompting improves emotion intensity and speaker consistency in zero-shot text-to-speech synthesis

advanced Published 6 Apr 2026
Action Steps
  1. Design expressive prompts that capture stable speaker identity cues
  2. Optimize prompt selection methods to ensure consistent emotion intensity
  3. Evaluate the effectiveness of expressive prompting in zero-shot TTS systems
Who Needs to Know This

ML researchers and engineers working on text-to-speech synthesis benefit from this research as it enhances the controllability of speech generation, while product managers can leverage this technology to create more expressive and engaging voice assistants

Key Insight

💡 Well-designed prompts are crucial for controlling speech generation in zero-shot TTS systems

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🗣️ Expressive Prompting boosts emotion intensity and speaker consistency in zero-shot TTS!
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