Hypernatural

Adjust the pronunciation of AI-generated voiceover

How to use the Pronunciation list in the Audio panel to control how words are spoken in your videos.

Sometimes AI-generated voices don’t pronounce names or terms the way you expect. Hypernatural includes a Pronunciation tab where you can define how specific words should be spoken. Add custom pronunciations once and reuse them across all future videos.

Think of it like a pronunciation dictionary you can reuse across videos.

How to adjust pronunciation

  1. In the editor, go to Audio → Pronunciation

  2. Click Add a word

  3. Enter the word and its phonetic spelling

  4. Save your changes

  5. Click Regenerate → Audio → Regenerate (credits cost will be shown before confirming)

What happens next

Once you’ve added a word to your Pronunciation list:

  • It will be pronounced the same way across future videos

  • You won’t need to re-enter or regenerate for that word again

Tips

  • Use the Pronunciation tab instead of changing spelling in your script. This keeps your captions accurate while ensuring the voiceover sounds correct.

  • Add all your pronunciations before regenerating. Each time you regenerate, the system reprocesses the entire audio track, so batching edits helps reduce credit use.

  • If you already know a word may be mispronounced, add it to your Pronunciation list in advance (even in another video) before generating. This helps you avoid needing to regenerate later