Vocal synth models
Royalty-free voices

Most of our pre-made voices are royalty-free. You can check it by hovering your mouse on each AI voice.
If you need a proof of license, just click on the “Generate a certificated license” button in the AI voice profile panel. In the pop up window, you just need to input your name and click generate, a pdf file will be generated for you.
If you need more help with certificates of voice license, please feel free to contact us through support@acestudio.ai
License required voices
There are only a few third-party voices that require licenses for commercial use. You can find their profile showing “third-party license required”.
To apply for a license, you can click on the “Learn more” button to find the contacts.
Voice changer models
All of our pre-made voice changer models are royalty-free, allowing you to freely use the converted voices for any commercial purposes.
If you need more help with certificates of voice license, please feel free to contact us through support@acestudio.ai
AI for music
We stand for Principles for Music Creation with AI :
The Principles for Music Creation with AI establish a guideline for the responsible use of Artificial Intelligence in music. By adopting these principles, companies and organizations commit to protecting the vital contributions of human creativity and to the responsible development and application of artificial intelligence for music creation.