You can either choose from our stock voices or create your own custom voices:

  • Instant clones: voices created from seconds of source audio (zero-shot)
  • Professional clones: voices created from a minimum of 5 minutes of source audio (fine-tuned)

You can view voices in the Playground or with a call to our API.

Creating custom voices

You can create a custom voice from source audio files through our Playground, our REST API, and SDKs.

Custom professional clones: getting the best results

  • Source material should:
    • Contain only one person’s voice, in English
    • Not contain background noise or music
  • Consider Adobe’s speech enhancer if your speech is not professionally recorded
  • If cutting down larger source material:
    • Leave gaps between sentences
    • Or upload sections as separate files

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