SciTransfer
ETTS · Project

AI-Powered Emotional Voice Dubbing Platform for Global Content Localization

digitalMarket-readyTRL 9

Imagine a computer that doesn't just read text like a robot, but speaks with real human feeling, like excitement or sadness. It's like giving a digital voice a set of emotional acting skills so it can tell stories naturally. This allows a video made in one language to be translated into another while keeping the same emotional punch without needing a recording studio.

By the numbers
16
supported languages
32
emotions
The business problem

What needed solving

Traditional voice dubbing is too expensive and slow for the modern demand for global content. Existing AI text-to-speech tools sound robotic and lack the emotional depth needed to engage audiences.

The solution

What was built

A generative AI platform called Revoiceit that synthesizes phoneme-level controllable expressive speech using a proprietary HEMM dataset.

Audience

Who needs this

Video game localization studiosGlobal e-learning content creatorsInternational advertising agenciesStreaming platforms needing fast dubbing
Business applications

Who can put this to work

Entertainment & Media
enterprise
Target: Film and Animation Studios

If you are a studio dealing with the high cost and time of traditional voice acting for global releases — this project developed a deep learning engine that creates emotionally resonant virtual voices. This allows you to dub content into 16 languages without expensive studio sessions.

Education Technology
mid-size
Target: E-learning Platform Provider

If you are an education company dealing with robotic AI voices that bore students — this project developed a platform capable of 32 emotions. This ensures your educational content remains engaging and human-like across different target languages.

Marketing & Advertising
SME
Target: Global Ad Agency

If you are an agency dealing with the difficulty of adapting emotional ad campaigns for multiple markets — this project developed a Voice as a Service model. You can now generate expressive virtual voices that maintain the required prosody for 16 different languages.

Frequently asked

Quick answers

How much does the service cost?

Based on available project data, specific pricing is not listed, but the project aims to provide a cost-efficient 'Voice as a Service' model to replace expensive studio recording.

Can this scale to many languages and emotions?

Yes, the platform is designed to support more than 32 emotions across 16 different languages.

Who owns the intellectual property or licensing?

The technology is based on proprietary deep learning algorithms and a unique proprietary high quality multiemotion multilingual (HEMM) dataset developed by Voiseed SRL.

How is the technology integrated into a workflow?

The project developed user-friendly project management interfaces and released the Revoiceit platform for AI dubbing and production.

What is the timeline for deployment?

The project ran from 2022-01-01 to 2024-06-30, and the enhanced version of the platform (Revoiceit) has already been released.

Consortium

Who built it

The project is led by a single Italian SME, Voiseed SRL, representing a 100% industry ratio. This lean structure suggests a direct path from R&D to commercialization without the delays often found in large academic consortia.

How to reach the team

Contact Voiseed SRL in Italy

Next steps

Talk to the team behind this work.

Contact us to explore licensing opportunities for the Revoiceit engine.