Artificial Voices

Create a captivating performance using
emotionally expressive text-to-speech

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Our latest research breakthrough has
resulted in voices with true emotional depth

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"What is different about Sonantic’s work is that it is expressive and features realistic elements such as breathing so it doesn’t sound like a robot is speaking."

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"Sonantic offers faster iteration cycles at a cheaper price because it cuts down logistical costs and has voice models ready to perform."

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Quality that speaks
for itself

Unlock creative potential

with high fidelity speech synthesis


Find your perfect fit. Select one of our talented voice models to start your project and swap it out at any time with just a few clicks.


Import existing scripts, or manually enter dialogue, to start rendering. Add new scenes or rework storylines whenever inspiration strikes.


It's not what you say, it's how you say it. Sculpt scenes based on optimal emotional delivery – including pacing, projection and emphasis.


Incorporate additional asset tracks and export your final takes. Production-quality audio files that slot seamlessly into existing workflows.

Timelines reduced from months down to minutes

Batch based imports, and our powerful API, allow for rapid iteration on both linear and non-linear aspects of your pre-production dialogue.

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Hear our voice samples


Have a favourite? All featured voices are available for use in approved accounts.

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Optimising the way
actors work — at scale.

We partner with experienced actors to build artificial voice models that deliver dynamic voice acting, on demand.

This enables actors to work on projects they can be proud of and earn passive income when clients around the world use their synthetic voice within commercially released projects.

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Ethical AI — Fair,
transparent, accountable

Such disruptive technology must be matched with sophisticated security measures.

We've developed a disclosure and detection process that ensures usage restrictions are monitored and enforced throughout the lifecycle of client's projects.

Additionally, and in accordance with the European Union's Ethics Guidelines for Trustworthy AI, our algorithms will never be trained on publicly available data where the voice owner may be unaware of its repurpose.

Careers — Find your next role

Taking on the biggest challenges in speech technology means that we're always on the lookout for exceptional talent to join our team.

Sonantic fosters an inclusive environment where bold ideas are given a chance to shine. We provide an opportunity to challenge yourself and learn new skills while working with smart, ambitious, motivated people day in and day out.

Sound intriguing? Come join us.

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