Shape your voiceovers with speech-to-speech AI

Guide the tone, pacing, and delivery of your AI voiceovers using your own voice.

Your words. Your delivery. Powered by speech-to-speech.

Your words. Your delivery. Powered by speech-to-speech.

Do you want to make a section of your narrative sound more empathetic? Perhaps there’s another part where you’d like a higher tempo. Go beyond just the script and record those lines; we'll then transfer your desired tone and pacing, ensuring your voiceover truly reflects your vision.

How to create AI voiceovers from your audio

Choose a voice for your voiceover or use your own

1. Choose a voice from our catalog

Pick a professional voice actor from our catalog, or select your existing voice replica.

Select the voiceover language

2. Select the voiceover language

We support a wide range of languages, including English, German, French, Spanish, Portuguese, Dutch, and Korean.

Use your own voice as a guide with our speech to speech function

3. Use your own voice as a guide

Read your script aloud to guide tone and inflection. Or, upload a file with the script you’d like us to use. Make sure the script is in your selected voiceover language.

Everything you need to sound incredible — in one place

Everything you need to sound incredible — in one place

Supercharge your workflow with Epidemic Sound’s all-in-one suite for voiceover, music, and sound effects. Instantly access 50,000 tracks, 200,000+ sound effects, 20 voice styles, and powerful editing tools — all designed to help you create faster, sound better, and publish worry-free worldwide.

Frequently asked questions

What is speech-to-speech AI?

Speech-to-speech AI is a technology that converts spoken audio from one voice into another. It keeps the original message but can change the emotional tone of the delivery.

How many languages does it support?

Voices currently supports 7 languages: English, French, German, Korean, Dutch, Portuguese and Spanish. We're actively working to expand our language offerings, so stay tuned for updates!

What technology is used to create voiceovers?

Epidemic Sound's voiceover capability combines the power of AI with the richness of human voices. Unlike traditional text-to-speech and speech-to-speech tools that often sound robotic, our approach is built on a foundation of human voices, by professional voice artists, ensuring every voiceover is expressive, nuanced, and emotionally engaging.

AI enables the instant creation and customization of voiceovers. You can input text in various languages and adjust the speed, all while maintaining the authenticity of a human voice. Additionally, you have the option to record or upload an audio file to guide the tone of your voiceover.

What can speech-to-speech be used for?

Creating voiceovers powered by speech-to-speech helps you precisely guide the delivery of your voiceovers. For instance, if you want specific parts of your script to have a particular tone or pacing, you can record yourself speaking those sections. That recording will then inform the AI's intonation, pauses, and overall delivery, ensuring your final voiceover sounds exactly as you intended, across all supported languages.