> ## Documentation Index
> Fetch the complete documentation index at: https://evolink.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Qwen Audio 3.1 TTS Flash Voices

> IDs, gender, languages, and usage examples for 68 system voices, plus custom voice instructions.

Qwen Audio 3.1 TTS Flash selects a voice with the `voice` parameter in the [speech synthesis API](/docs/en/api-manual/audio-series/qwen-audio-tts/qwen-audio-3.1-tts-flash). There are **68** system voices, ready to use without creating a voice first.

* `voice` is **case-sensitive**; copy its value exactly as shown below
* If `voice` is omitted, the default is `longanhuan_v3.1`
* Use the table’s `voice` column in requests; names, gender, voice qualities, and use cases help you choose a voice
* The text must be in a language supported by the selected voice; otherwise pronunciation may be incorrect or speech unnatural

## Usage Examples

Send the following request body to `POST /v1/audios/generations`, replacing `voice` with the desired voice ID. See the [speech synthesis API](/docs/en/api-manual/audio-series/qwen-audio-tts/qwen-audio-3.1-tts-flash) for all parameters and task queries.

<CodeGroup>
  ```json Chinese voice theme={null}
  {
    "model": "qwen-audio-3.1-tts-flash",
    "prompt": "欢迎使用语音合成，让文字变成自然流畅的声音。",
    "voice": "longanhuan_v3.1"
  }
  ```

  ```json English voice theme={null}
  {
    "model": "qwen-audio-3.1-tts-flash",
    "prompt": "Welcome to our audio guide. Let us turn your words into speech.",
    "voice": "Emily_v3.1",
    "language": "en"
  }
  ```
</CodeGroup>

<Tip>
  All voices can use `instruction` and inline emotion tags, such as `[excited]` and `[laughing]`, to control emotion and tone. See the `prompt` and `instruction` descriptions in the [speech synthesis API](/docs/en/api-manual/audio-series/qwen-audio-tts/qwen-audio-3.1-tts-flash).
</Tip>

## Multilingual and Dialect Voices

**4** voices. Each supports all the dialects and languages below:

* **Dialects**: Shanghainese, Cantonese, Northeastern Chinese, Chongqing, Shaanxi, Yunnan, Ningbo, and Gansu dialects
* **Languages**: Japanese, Korean, French, German, Portuguese, Italian, Vietnamese, and Indonesian

For dialect synthesis, specify the dialect in `instruction`, for example `请用上海话表达` (use Shanghainese).

| Name | voice | Gender | Language |
| - | - | - | - |
| Long Anhuan (default) | `longanhuan_v3.1` | Female | Mandarin, dialects and multiple languages |
| Long Anlingxin | `longanlingxin_v3.1` | Female | Mandarin, dialects and multiple languages |
| Long Anfengyue | `longanfengyue_v3.1` | Female | Mandarin, dialects and multiple languages |
| Xu Nanchuan | `xunanchuan_v3.1` | Male | Mandarin, dialects and multiple languages |

## Premium Chinese Voices

**22** voices, supporting Mandarin Chinese only.

| Name | voice | Gender | Voice qualities | Use cases |
| - | - | - | - | - |
| Yu Xiaoyun | `yuxiaoyun_v3.1` | Female | energetic, friendly, natural | advertising and marketing, broadcasting, customer service assistant, narration |
| Qiao Xiaojiao | `qiaoxiaojiao_v3.1` | Female | charming, cute | advertising and marketing, customer service assistant, audiobooks |
| Xia Xiaochen | `xiaxiaochen_v3.1` | Female | energetic, bright | advertising and marketing, audiobooks |
| An Mingyuan | `anmingyuan_v3.1` | Male | clear, natural | advertising and marketing, audiobooks, narration |
| Wen Huaiqing | `wenhuaiqing_v3.1` | Female | clear, soft | children’s stories, customer service assistant, advertising and marketing, news reading |
| An Xiaolan | `anxiaolan_v3.1` | Female | sweet and clear, pure | audiobooks, customer service assistant, narration, news reading, advertising and marketing |
| Xie Shurou | `xieshurou_v3.1` | Female | soft, natural, articulate | audiobooks, customer service assistant, narration |
| Bai Qinglan | `baiqinglan_v3.1` | Female | bright, innocent | voice assistant, customer service assistant |
| Xu Yuyuan | `xuyuyuan_v3.1` | Female | articulate, mature, textured | advertising and marketing, news reading, narration, customer service assistant, audiobooks |
| An Ruorou | `anruorou_v3.1` | Female | breathy, articulate | narration, voice assistant |
| Wen Huaizhi | `wenhuaizhi_v3.1` | Female | steady, mature | audiobooks, news reading, advertising and marketing, customer service assistant, narration |
| Xiao Xingzhi | `xiaoxingzhi_v3.1` | Female | dignified, regal | news reading, audiobooks, narration, customer service assistant |
| Gu Yunshu | `guyunshu_v3.1` | Female | mature, steady | music radio, customer service assistant, audiobooks, narration |
| Huo Zhuoshi | `huozhuoshi_v3.1` | Male | clear | audiobooks, advertising and marketing, narration |
| Ye Qinghe | `yeqinghe_v3.1` | Female | friendly, gentle | audiobooks, advertising and marketing, narration, customer service assistant |
| Yun Huanhuan | `yunhuanhuan_v3.1` | Female | high-pitched, enthusiastic | audiobooks, narration, customer service assistant |
| Xu Xiaoqiao | `xuxiaoqiao_v3.1` | Female | natural, playful | audiobooks, narration, customer service assistant |
| Bai Anran | `baianran_v3.1` | Female | low-pitched, rich, breathy | dubbing and explanations, audiobooks, narration |
| Xu Yanchu | `xuyanchu_v3.1` | Female | composed, resonant | news reading, audiobooks |
| Ye Zhiqing | `yezhiqing_v3.1` | Female | lively, natural | children’s stories, customer service assistant, voice assistant |
| Andi | `andi_v3.1` | Male | American-born Chinese accent | voice assistant |
| An Yuqing | `anyuqing_v3.1` | Female | sweet young woman | voice assistant, narration, news reading |

## Premium English Voices

**15** voices, supporting English only.

| Name | voice | Gender | Accent |
| - | - | - | - |
| Emily | `Emily_v3.1` | Female | British |
| Luna | `Luna_v3.1` | Female | British |
| Eric | `Eric_v3.1` | Male | British |
| Luca | `Luca_v3.1` | Male | British |
| Abby | `Abby_v3.1` | Female | American |
| Annie | `Annie_v3.1` | Female | American |
| Ava | `Ava_v3.1` | Female | American |
| Beth | `Beth_v3.1` | Female | American |
| Betty | `Betty_v3.1` | Female | American |
| Cally | `Cally_v3.1` | Female | American |
| Cindy | `Cindy_v3.1` | Female | American |
| Donna | `Donna_v3.1` | Female | American |
| Andy | `Andy_v3.1` | Male | American |
| Brian | `Brian_v3.1` | Male | American |
| David | `David_v3.1` | Male | American |

## Other System Voices

**27** voices. Supported languages are not listed individually for this group; use text in your target language to check the synthesis quality.

| Name | voice | Gender | Voice qualities | Use cases |
| - | - | - | - | - |
| Long Anyuanfei | `longanyuanfei_v3.1` | Female | proud imperial consort | social companionship |
| Long Jielidou | `longjielidou_v3.1` | Male | innocent boy | children’s companionship |
| Long Anlingxi | `longanlingxi_v3.1` | Female | cute and sweet | social companionship |
| Long Huohuo | `longhuohuo_v3.1` | Male | mischievous teenage boy | character voice |
| Long Yingtao | `longyingtao_v3.1` | Female | gentle, calm woman | customer service |
| Long Anya | `longanya_v3.1` | Female | refined, elegant woman | social companionship |
| Long Wan | `longwan_v3.1` | Female | delicate, soft-spoken woman | social companionship |
| Long Xing | `longxing_v3.1` | Female | gentle girl next door | social companionship |
| Long Hua | `longhua_v3.1` | Female | energetic, sweet woman | social companionship |
| Long Han | `longhan_v3.1` | Male | warm, devoted man | social companionship |
| Long Anzhi | `longanzhi_v3.1` | Male | wise, moderately mature man | social companionship |
| Long Zhe | `longzhe_v3.1` | Male | awkward but warm man | social companionship |
| Long Anyang | `longanyang_v3.1` | Male | cheerful young man | social companionship |
| Li Bai | `libai_v3.1` | Male | classical poet | poetry recitation |
| Long Ling | `longling_v3.1` | Female | childlike, reserved girl | child voice |
| Long Niuniu | `longniuniu_v3.1` | Male | cheerful boy | children’s audiobooks |
| Long Shanshan | `longshanshan_v3.1` | Male | theatrical child voice | children’s audiobooks |
| Long Paopao | `longpaopao_v3.1` | Female | Powerpuff-style voice | children’s companionship |
| loongstella | `loongstella_v3.1` | Female | confident, brisk woman | news reading |
| Long Yuan | `longyuan_v3.1` | Female | warm, soothing woman | audiobooks |
| Long Miao | `longmiao_v3.1` | Female | expressive female intonation | audiobooks |
| Long Sanshu | `longsanshu_v3.1` | Male | composed, textured male voice | audiobooks |
| Long Anli | `longanli_v3.1` | Female | brisk, poised woman | voice assistant |
| Long Anwen | `longanwen_v3.1` | Female | elegant, articulate woman | voice assistant |
| Long Anlang | `longanlang_v3.1` | Male | clear, brisk man | voice assistant |
| Long Xiaoxia | `longxiaoxia_v3.1` | Female | composed, authoritative woman | voice assistant |
| Long Anchong | `longanchong_v3.1` | Male | enthusiastic salesman | live shopping |

## Custom Voices

For your own voice, use [Voice Enrollment](/docs/en/api-manual/audio-series/qwen-audio-tts/voice-enrollment): provide a recording to clone a voice, or a text description to design one. After the task completes, pass the full returned `voice` name to the speech synthesis API.

* Custom voices can only be used by the account that created them
* By default, they expire **6 hours** after the creation task completes; synthesis calls do not extend their lifetime
* After expiry, synthesis returns `404` (`voice_expired`); create a new voice with Voice Enrollment
* Voices created with the old `qwen-voice-design` model cannot be used here; recreate them with Voice Enrollment when migrating


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