- Audio Creators & Podcasters: Produce expressive narratives or multi-speaker conversations with ease.
- Developers & Product Teams: Embed controllable TTS into apps, chatbots, or multimedia platforms.
- Support & IVR Systems: Generate polished automated messages, prompts, and alerts.
- Localization & Language Learning: Create voiceovers in regional accents with emotional nuance.
- Enterprises & Media Companies: Scale voice content production—training modules, marketing, announcements.
How to Use Gemini 2.5 Pro Preview TTS?
- Access via Gemini API or AI Studio: Use the `gemini-2.5-pro-preview-tts` model.
- Submit Text Input: Set response modality to AUDIO and include SpeechConfig for voice controls.
- Customize Voice Style: Adjust prebuilt voices, pacing, tone, emotion, and speaker roles.
- Generate & Export Audio: Produce single- or multi-speaker audio output (WAV/PCM/MP3).
- Integrate into Systems: Use in podcasts, voice apps, training content, or IVR systems.
- Multi-Speaker Dialogue: Supports seamless voice transitions—great for podcasts or conversational content.
- Expressive Control: Use natural-language prompts to steer emotion, accent, pacing, and performance style.
- High-Quality Output: Preview quality rivals top TTS systems, capturing subtle vocal nuances.
- Preview Mode Access: Available now for experimentation before wider release.
- Developer-Ready Integration: Accessible through Gemini API or AI Studio with structured configuration.
- Rich multi‑speaker dialogue support
- Expressive voice tuning with natural prompts
- Professional-grade output for audio content
- Easy to integrate in developer pipelines
- Available early for testing and feedback
- Still in preview—features may evolve
- Token-limited: 8K in, 16K audio tokens out
- Requires developer integration via API or Studio
API
$1/$20 per 1M tokens
Output price: $20.00 (audio)
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Editorial Note
This page was researched and written by the ATB Editorial Team. Our team researches each AI tool by reviewing its official website, testing features, exploring real use cases, and considering user feedback. Every page is fact-checked and regularly updated to ensure the information stays accurate, neutral, and useful for our readers.
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