metadata
license: cc-by-nc-4.0
tags:
- audio
- text-to-speech
- instant-voice-cloning
language:
- en
- zh
OpenVoice
OpenVoice, a versatile instant voice cloning approach that requires only a short audio clip from the reference speaker to replicate their voice and generate speech in multiple languages. OpenVoice enables granular control over voice styles, including emotion, accent, rhythm, pauses, and intonation, in addition to replicating the tone color of the reference speaker. OpenVoice also achieves zero-shot cross-lingual voice cloning for languages not included in the massive-speaker training set.
Features
- Accurate Tone Color Cloning. OpenVoice can accurately clone the reference tone color and generate speech in multiple languages and accents.
- Flexible Voice Style Control. OpenVoice enables granular control over voice styles, such as emotion and accent, as well as other style parameters including rhythm, pauses, and intonation.
- Zero-shot Cross-lingual Voice Cloning. Neither of the language of the generated speech nor the language of the reference speech needs to be presented in the massive-speaker multi-lingual training dataset.
Languages
We only support English and Chinese with this version of model weight. OpenVoice can adapt to any other language as long as a base speaker is provided. For multi-lingual and cross-lingual examples, please refer to this jupyter notebook.