Qwen3-TTS-Flash（Speech Synthesis）

Qwen3-TTS-Flash is a speech synthesis model from the Qwen series. Qwen3-TTS offers 17 voice styles and supports multiple languages and dialects.
Supported languages and dialects:
Chinese (Mandarin, Beijing, Shanghai, Sichuan, Nanjing, Shaanxi, Minnan, Tianjin, Cantonese), English, Spanish, Russian, Italian, French, Korean, Japanese, German, Portuguese

Voice Name	voice parameter	Description	Supported Languages
芊悦	Cherry	Sunny, positive, friendly and natural young lady	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
晨煦	Ethan	Standard Mandarin with some northern accent. Sunny, warm, energetic, youthful	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
不吃鱼	Nofish	Designer who can't pronounce retroflex sounds	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
詹妮弗	Jennifer	Brand-level, cinematic American female voice	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
甜茶	Ryan	Full of rhythm, dramatic, blending authenticity and tension	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
卡捷琳娜	Katerina	Mature female voice, full of rhythm and aftertaste	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
墨讲师	Elias	Maintains academic rigor while transforming complex knowledge into digestible cognitive modules through storytelling techniques	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
上海-阿珍	Jada	Energetic Shanghai lady	Chinese (Shanghainese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
北京-晓东	Dylan	Young man growing up in Beijing hutongs	Chinese (Beijing dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
四川-晴儿	Sunny	Sweet Sichuan girl who touches your heart	Chinese (Sichuan dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
南京-老李	li	Patient yoga instructor	Chinese (Nanjing dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
陕西-秦川	Marcus	Broad-faced, concise, sincere and deep voice—the taste of Shaanxi	Chinese (Shaanxi dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
闽南-阿杰	Roy	Humorous, straightforward, lively city guy	Chinese (Minnan dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
天津-李彼得	Peter	Tianjin crosstalk, professional supporter	Chinese (Tianjin dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
粤语-阿强	Rocky	Humorous and witty A Qiang, online companion	Chinese (Cantonese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
粤语-阿清	Kiki	Sweet Hong Kong girl best friend	Chinese (Cantonese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean
四川-程川	Eric	A Sichuan Chengdu man who stands out from the crowd	Chinese (Sichuan dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese

Reference: https://bailian.console.aliyun.com/?spm=5176.28197581.0.0.1e7d29a4JqZcpM&tab=doc#/doc/?type=model&url=2879134

Pricing: Input: 15 ptc/million characters

Request

Header Params

Body Params application/json

Example

{
    "model": "qwen3-tts-flash-2025-09-18",
    "input": {
        "text": "那我来给大家推荐一款T恤，这款呢真的是超级好看，这个颜色呢很显气质，而且呢也是搭配的绝佳单品，大家可以闭眼入，真的是非常好看，对身材的包容性也很好，不管啥身材的宝宝呢，穿上去都是很好看的。推荐宝宝们下单哦。",
        "voice": "Sunny"
    }
}

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Responses

🟢200成功

application/json

Body

Example

{"output":{"finish_reason":"stop","audio":{"expires_at":1756368169,"data":"","id":"audio_79feee15-63b8-9193-8093-442e91f041ef","url":"http://dashscope-result-wlcb.oss-cn-wulanchabu.aliyuncs.com/1d/7a/20250827/e6c1b9cc/825d19d3-c248-4eb1-9221-95ca4ee281fd.wav?Expires=1756368169&OSSAccessKeyId=LTAI5tKPD3TMqf2Lna1fASuh&Signature=NbuwGmToF6lIBngTJW5fcLWbKg4%3D"}},"usage":{"input_tokens_details":{"text_tokens":76},"total_tokens":1167,"output_tokens":1091,"input_tokens":76,"output_tokens_details":{"audio_tokens":1091,"text_tokens":0}},"request_id":"79feee15-63b8-9193-8093-442e91f041ef"}