StyleBench: Evaluating Speech Language Models on Conversational Speaking Style Control
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Abstract (arXiv)
Speech language models (SLMs) have significantly extended the interactive capability of text-based Large Language Models (LLMs) by incorporating paralinguistic information. For more realistic interactive experience with customized styles, current SLMs have managed to interpret and control speaking style intensity from user prompts during the dialogue process. However, there remains a lack of systematic benchmarks that quantifies and evaluates the style intensity control ability in conversations. In this paper, we propose StyleBench, a multi-turn dialogue benchmark for comprehensively evaluating the style intensity control ability across four dimensions: emotion, speed, volume, and pitch. Our results reveal the performance gaps between leading SLMs and omni language models (OLMs), suggesting the underlying reasons and promising approaches for future exploration.
Key facts. Cited by 1 paper in the map (data through 7 Oct 2026). Builds on 29 of its 31 references that are in the map. First posted on arXiv 8 Mar 2026.
Builds on
29 of 31 references.
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17 more
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Citing papers per year: 2026: 1.
1 paper.
- 2026On the Emotion Understanding of Synthesized Speechcited by 0
- 2026On the Emotion Understanding of Synthesized Speech17 Mar 2026