AI Voice Synthesis & Text-to-Speech for Organisations

Turn text into natural-sounding speech with high-quality Latvian voices. Deploy securely using EU cloud or on-prem infrastructure.

Trusted by enterprises and public sector organisations across Europe

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What is voice synthesis?

Voice synthesis is a technology that generates natural-sounding spoken audio from written text using AI. Modern voice synthesis enables text-to-speech systems to produce speech with human-like intonation, rhythm and tone, making it suitable for professional use in announcements, IVR systems, e-learning, and accessibility applications. Tilde Voice Synthesis is built for organisations that need secure, customisable speech generation with Latvian voices, EU cloud deployment or on-premises infrastructure. It is part of Tilde’s broader AI speech technology solutions, which also include speech-to-text transcription and real-time event translation.

Powerful text-to-speech features

Multilingual voices

Generate natural-sounding speech using high-quality Latvian voices developed in-house or access additional languages through partner providers via a single API.

Customisation and licensing

Create an exclusive brand voice or replicate a specific speaker with high fidelity. Tailor it to your organisation’s needs and protect it with flexible licensing options.

Pronunciation control

Ensure the correct pronunciation of brand names, acronyms, route codes, and specialised terminology using custom dictionaries and rules.

Flexible deployment

Deploy securely using EU cloud or on-prem infrastructure according to your operational and regulatory requirements.

Real-time and batch generation

Generate speech instantly for live applications or process large volumes of text in batch workflows.

Where custom AI voices deliver value

Voice Synthesis within phone

Use high-quality speech generation to automate communication, improve accessibility, and scale content production.

Public transport announcements

Interactive Voice Response (IVR) prompts and phone notifications

Voice interfaces for apps and digital assistants

Course narration in e-learning platforms

Audio versions of website content for accessibility purposes

Why organisations choose Tilde Voice Synthesis

Efficiency

Reduce time and cost compared to recording and updating human narration.

Scalability

Generate large volumes of speech instantly for notifications, updates, and content.

Brand voice

Maintain consistent communication with a recognisable voice identity.

Accessibility

Provide audio alongside text to improve comprehension and support accessibility initiatives.

Frequently asked questions

Yes. Tilde offers custom voice creation projects where a unique voice is developed and licensed exclusively to your organisation.

Text-to-speech (TTS) is the process of converting written text into spoken audio. Voice synthesis is the underlying technology that generates the speech. Modern AI-based voice synthesis enables TTS systems to produce more natural and human-like voices.

Voice synthesis can run in an EU-based cloud or be deployed on-premises in your infrastructure.
Tilde provides native Latvian voices. Additional languages can be accessed through partner voices via the same API.
Yes. Custom pronunciation rules and dictionaries allow you to fine-tune how brand names, acronyms, and terminology are expressed.
Typical applications include public announcements, IVR prompts, voice assistants, accessibility features, and media or e-learning narration.

Yes. Tilde Voice Synthesis is available through a text-to-speech API, enabling developers to integrate natural-sounding speech generation into applications, IVR systems, e-learning platforms, chatbots, and other digital workflows.

Create a voice tailored to your organisation

Tell us about your use case, and we’ll propose a voice plan that includes data requirements, the timeline, and licensing options.