minimax/minimax-voice-clone

ドキュメント
スキーマ

[Core Function] MiniMax Voice Clone clones a speaker from a public reference audio URL and synthesizes new speech in one async request; only the final audio is returned. [Strengths] No voice enrollment management; optional language_boost for clone and synthesis; prosody controls (speed, volume, pitch, emotion); pronunciation overrides; voice effects; flexible audio formats. [Best For] One-off cloned narration, personalized prompts, and demos where a lasting voice library is not needed. [Limitations] Do NOT use this to obtain a reusable voice library entry; the cloned voice is temporary and is not returned. audio_url must be publicly reachable (mp3/m4a/wav, 10s–5min, ≤20 MB). [Routing] Choose speech-2.8-hd for higher quality; speech-2.8-turbo for lower latency or cost. Paralinguistic tags such as (laughs) in text are supported on both speech-2.8-hd and speech-2.8-turbo.

$69.0000~$115.0000/M chars
speech-to-speech

入力

Text to synthesize with the temporarily cloned voice. Required. Fewer than 10,000 Unicode characters. On speech-2.8-hd / speech-2.8-turbo, may include paralinguistic tags such as (laughs), (breath), or (sighs).
Primary reference audio URL for cloning. Must be publicly accessible without auth. Formats: mp3, m4a, wav. Duration 10 seconds–5 minutes. File size ≤20 MB. Distinct from prompt_audio.
ヒント：ファイルをドラッグ＆ドロップするか、クリップボード（Ctrl/Cmd+V）またはURLから追加できます。
Supported MiniMax speech model for both voice clone and TTS in this request.
Optional transcript matching prompt_audio. Must align with the example audio content; end with punctuation. Not a substitute for text.
Custom pronunciation rules. Use / as separator. For Mandarin entries, tones are digits 1-5 (5=neutral), e.g. name/(yan4)(shao3)(fei1). Example: ["omg/oh my god"].
Whether to append an AIGC watermark to the returned audio. Default false.
Audio bitrate. Default 128000. Only effective when format is mp3; ignored for other formats.
Output channel count. 1 is mono, 2 is stereo. Default 1.
Optional emotion control. Leave unset to let the model infer from text.
Force constant bitrate encoding. Optional; typically unused for standard async synthesis. Default false.
Output audio encoding format. Default mp3. Result audio is returned as a URL on the completed task.
Optional language or dialect boost for both cloning and synthesis. Omit for default behavior. Use auto to let the model decide.
Enable reading LaTeX formulas aloud (Chinese only). When true, language_boost may be forced to Chinese. Wrap formulas with $$ and escape backslashes. Default false.
Voice effect intensity: lower is stronger, higher is softer. Range [-100, 100].
Voice effect pitch: lower is deeper, higher is brighter. Range [-100, 100]. Distinct from pitch (semitone).
Voice effect timbre: lower is thicker, higher is brighter or crisper. Range [-100, 100].
Whether to enable noise reduction on the clone reference audio. Default false.
Whether to enable volume normalization for cloning. Default false.
Pitch adjustment in semitones. Default 0. Range [-12, 12]. Distinct from modify_pitch (voice effect).
Optional short example audio URL to improve clone similarity and stability. Not a substitute for audio_url. Formats: mp3, m4a, wav. Duration must be under 8 seconds. File size ≤20 MB.
ヒント：ファイルをドラッグ＆ドロップするか、クリップボード（Ctrl/Cmd+V）またはURLから追加できます。
Output sample rate in Hz. Default 32000.
Optional sound effect applied to the output. Supported for mp3, wav, and flac.
Speech rate multiplier for synthesis. Default 1.0. Range [0.5, 2.0].
Whether to generate a subtitle download link. Default false.
Enable Chinese/English text normalization for better number reading; may add slight latency. Default false.
Speech volume for synthesis. Default 1.0. Range (0.0, 10.0].

結果

結果はまだありません

モデルを実行すると、ここで出力をプレビューできます。

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README

属性

コレクション

パラメーター

名前 説明 型 必須 列挙値
text Text to synthesize with the temporarily cloned voice. Required. Fewer than 10,000 Unicode characters. On speech-2.8-hd / speech-2.8-turbo, may include paralinguistic tags such as (laughs), (breath), or (sighs). string はい -
audio_url Primary reference audio URL for cloning. Must be publicly accessible without auth. Formats: mp3, m4a, wav. Duration 10 seconds–5 minutes. File size ≤20 MB. Distinct from prompt_audio. string はい -
model Supported MiniMax speech model for both voice clone and TTS in this request. string はい speech-2.8-hd, speech-2.8-turbo
prompt_text Optional transcript matching prompt_audio. Must align with the example audio content; end with punctuation. Not a substitute for text. string いいえ -
pronunciation_tone Custom pronunciation rules. Use / as separator. For Mandarin entries, tones are digits 1-5 (5=neutral), e.g. name/(yan4)(shao3)(fei1). Example: [“omg/oh my god”]. string[] いいえ -
aigc_watermark Whether to append an AIGC watermark to the returned audio. Default false. boolean いいえ true, false
bitrate Audio bitrate. Default 128000. Only effective when format is mp3; ignored for other formats. integer いいえ 32000, 64000, 128000, 256000
channel Output channel count. 1 is mono, 2 is stereo. Default 1. integer いいえ 1, 2
emotion Optional emotion control. Leave unset to let the model infer from text. string いいえ happy, sad, angry, fearful, disgusted, surprised, calm
force_cbr Force constant bitrate encoding. Optional; typically unused for standard async synthesis. Default false. boolean いいえ true, false
format Output audio encoding format. Default mp3. Result audio is returned as a URL on the completed task. string いいえ mp3, pcm, flac, wav
language_boost Optional language or dialect boost for both cloning and synthesis. Omit for default behavior. Use auto to let the model decide. string いいえ Chinese, Chinese,Yue, English, Arabic, Russian, Spanish, French, Portuguese, German, Turkish, Dutch, Ukrainian, Vietnamese, Indonesian, Japanese, Italian, Korean, Thai, Polish, Romanian, Greek, Czech, Finnish, Hindi, Bulgarian, Danish, Hebrew, Malay, Persian, Slovak, Swedish, Croatian, Filipino, Hungarian, Norwegian, Slovenian, Catalan, Nynorsk, Tamil, Afrikaans, auto
latex_read Enable reading LaTeX formulas aloud (Chinese only). When true, language_boost may be forced to Chinese. Wrap formulas with $$ and escape backslashes. Default false. boolean いいえ true, false
modify_intensity Voice effect intensity: lower is stronger, higher is softer. Range [-100, 100]. integer いいえ -
modify_pitch Voice effect pitch: lower is deeper, higher is brighter. Range [-100, 100]. Distinct from pitch (semitone). integer いいえ -
modify_timbre Voice effect timbre: lower is thicker, higher is brighter or crisper. Range [-100, 100]. integer いいえ -
need_noise_reduction Whether to enable noise reduction on the clone reference audio. Default false. boolean いいえ true, false
need_volume_normalization Whether to enable volume normalization for cloning. Default false. boolean いいえ true, false
pitch Pitch adjustment in semitones. Default 0. Range [-12, 12]. Distinct from modify_pitch (voice effect). integer いいえ -
prompt_audio Optional short example audio URL to improve clone similarity and stability. Not a substitute for audio_url. Formats: mp3, m4a, wav. Duration must be under 8 seconds. File size ≤20 MB. string いいえ -
sample_rate Output sample rate in Hz. Default 32000. integer いいえ 8000, 16000, 22050, 24000, 32000, 44100
sound_effects Optional sound effect applied to the output. Supported for mp3, wav, and flac. string いいえ spacious_echo, auditorium_echo, lofi_telephone, robotic
speed Speech rate multiplier for synthesis. Default 1.0. Range [0.5, 2.0]. number いいえ -
subtitle_enable Whether to generate a subtitle download link. Default false. boolean いいえ true, false
text_normalization Enable Chinese/English text normalization for better number reading; may add slight latency. Default false. boolean いいえ true, false
vol Speech volume for synthesis. Default 1.0. Range (0.0, 10.0]. number いいえ -

料金

単位: $/M chars

条件 料金
model: speech-2.8-hd 115.0000
model: speech-02-hd 115.0000
model: speech-2.8-turbo 69.0000
model: speech-02-turbo 69.0000

関連モデル

  • alibaba/cosyvoice-clone: [Core Function] CosyVoice Clone clones a speaker from a public reference audio URL and synthesizes new speech in one async request; only the final audio is returned. [Strengths] No voice enrollment management; language_hint applies to both cloning and synthesis; SSML, hot_fix, and prosody controls. [Best For] One-off cloned narration and demos where a lasting voice library is not needed. [Limitations] Do NOT use this to obtain a reusable voice library entry; the cloned voice is temporary and is not returned. Reference URL must be publicly accessible. model must be cosyvoice-v3.5-plus or cosyvoice-v3.5-flash. [Routing] Choose cosyvoice-v3.5-plus for higher speech quality; cosyvoice-v3.5-flash for lower latency.

関連リソース

Voice Cloning
Voice Cloningコレクション
alibaba/cosyvoice-clone
alibaba/cosyvoice-clonespeech-to-speech