`cosyvoice3-clone`

Upload a short clip of the speaker, type what that clip says, then type the new words.

Native waveform: 24 kHz mono. Clips longer than 30 seconds are rejected.. Live price and availability are on GET /v1/models/cosyvoice3-clone.

The upload is the speaker clip. Keep it at or under 30 seconds.
reference_text is the transcript of that clip, not the new sentence. Required.
text is the new words to speak in that voice.
No instruct field.

Parameters

Field	Type	Description
`params.speed` Default 1	number	How fast that voice reads. 0.5 to 2. Default is 1. CosyVoice3 clone only. Voice conversion has no speed field.
`params.output_format` Default wav (flac for stems)	string	wav, flac, mp3, or model (the model native file).
`params.output_sample_rate` Default source	string or integer	source keeps the upload (or the model rate when there is no upload). model uses the model native rate. Or pass 8000, 16000, 22050, 24000, 32000, 44100, or 48000.
`params.output_channels` Default source	string	source, model, mono, or stereo. Applied after inference, not before.

Example

curl https://api.pascalai.co/v1/voice-cloning \
  -H "Authorization: Bearer $PASCAL_API_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -F model=cosyvoice3-clone \
  -F text="Keep walking toward the river." \
  -F reference_text="Hello, my name is Ada." \
  -F params='{"speed":1,"output_format":"wav","output_sample_rate":"source","output_channels":"source"}' \
  -F file=@voice.wav

curl https://api.pascalai.co/v1/voice-cloning/$JOB_ID \
  -H "Authorization: Bearer $PASCAL_API_KEY"