Orpheus

Leah

Chilungamo English Female Orpheus

Leah is a female AI voice powered by the Orpheus text-to-speech model. This standard-tier voice speaks English and delivers studio-quality speech synthesis. With moderate generation speed and a quality rating of 5/5, Leah is well-suited for high-quality emotional speech, audiobooks, voice acting. The Orpheus engine is developed by Canopy Labs under the Llama 3.2 Community license, making it safe for commercial use. Key capabilities include: human-level emotion, 100k hours training, natural emphasis, expressive speech.

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OrpheusModel Information

Model Orpheus
Developer Canopy Labs
Quality
Speed Medium
License Llama 3.2 Community
Cloning Sichipezeka
Tier Standard (2 credits/1K chars)
Parameters 3B
Architecture Llama 3.2 + SNAC
Training Data 100000 hours
Year 2025

Best Use Cases for Leah

Recommended applications based on this voice's characteristics

Audiobooks & Narration

Use Leah to narrate long-form content with natural prosody and expression.

Video Voiceovers

Add professional narration to YouTube videos, ads, and social media content.

Podcasts & Broadcasting

Studio-quality output suitable for podcasts, radio, and professional broadcasting.

E-Learning & Training

Create engaging training materials, courses, and educational content with clear AI narration.

More Orpheus Voices

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Zac

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Funso Lofunsidwa Kawirikawiri

Orpheus is a large-scale text-to-speech model that achieves human-level emotional expression. Trained on over 100,000 hours of diverse speech data, it excels at generating speech with natural emotions, emphasis, and speaking styles. Orpheus can produce speech that is virtually indistinguishable from human recordings.

Orpheus was developed by Canopy Labs and is released under the Llama 3.2 Community license, which permits commercial use of generated audio.

Orpheus supports 1 language: English.

Orpheus is in the Standard tier — 2 credits per 1,000 characters. You can preview any Orpheus voice for free before generating full audio.

Orpheus has moderate generation speed. Generation typically takes a few seconds depending on text length.

Orpheus is rated 5/5 for audio quality on TTS.ai. It delivers studio-grade, human-like speech.

No, Orpheus uses a fixed set of built-in voices. For voice cloning, try models like CosyVoice 2, GPT-SoVITS, or Chatterbox.

Yes, Orpheus is specifically recommended for high-quality emotional speech, audiobooks, voice acting. Its human-level emotion, 100k hours training, natural emphasis capabilities make it an excellent choice for this use case.

Yes, Orpheus is licensed under Llama 3.2 Community, which allows commercial use. Audio generated with Orpheus voices can be used in videos, podcasts, apps, games, and any other commercial project.

Yes, all voices on TTS.ai use commercially-licensed open-source models (MIT, Apache 2.0). The generated audio is yours to use in videos, podcasts, apps, games, and any other commercial application.

Send a POST request to /api/v1/tts/ with the model name and voice ID. See our API Documentation page for code examples in Python, JavaScript, Go, and cURL.

Yes, click the play button on this page to hear a sample. You can also type custom text on the Text to Speech page and generate a free preview with any voice.

Try Leah Now

Type any text and hear it spoken by Leah. Free to use.