# Artificial Analysis finds accent changes which TTS model leads

> Original title: Accent matters in Text to Speech. Qwen-Audio-3.1-TTS-Plus leads in US English, while HeyGen Voice performs better in UK English and also ...

- Source: Artificial Analysis
- Published: 2026-11-07T01:01:09.000Z
- Bad Influence: https://badinfluence.news/items/rpnoc3z9t8x9rhm160803y51s
- Original: https://x.com/ArtificialAnlys/status/2118871344633045072

## Summary

Artificial Analysis reports that Qwen-Audio-3.1-TTS-Plus leads its text-to-speech leaderboard for US English, while HeyGen Voice ranks higher for UK English and leads the overall leaderboard. The post says only the accent changes between the two rankings.

## Post

Accent matters in Text to Speech. Qwen-Audio-3.1-TTS-Plus leads in US English, while HeyGen Voice performs better in UK English and also leads the overall leaderboard

Only the accent changes ⬇️

![](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Fmedia%2FHWe9ResbQAAhvbH.jpg&mode=thumb&exp=1794268800&sig=c6a87e64c9a7454c)