eLearning voice over with AI voices learners keep listening to

Hear a voice read your own lesson line, then narrate every course module from text with one voice ID and redo a slide without a studio session.

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10 voices for eLearning voice over

Naledi Engaging Instructor

South AfricanFemale

Naledi offers an engaging and informative tone, ideal for e-learning and clear, comprehensive educational narration.

7348f896-8516-4382-9c8f-ad2aee1ffedcTry in Playground

Tamsin Engaging Narrator

New ZealandFemale

Delivers content with a pleasant, mid-pitched delivery, making e-learning and informational narratives accessible.

24894159-1d4e-4b7c-80ca-4ae37dce9400Try in Playground

Clara Instructor

AmericanFemale

Middle-aged American female voice with a clear tone and precise enunciation for instructions, customer support, and professional presentations

01eaafa9-308a-4276-a017-6ab0cf061b1fTry in Playground

Clive Measured Expert

BritishMale

Offers a composed and articulate voice, perfect for delivering educational content or detailed advice.

b24f41fd-00a3-4cd8-992a-a0c9f13f3ef1Try in Playground

Bryce Clear Explainer

AmericanMale

Confident voice with clear enunciation and strong delivery, ideal for professional and instructional use

2948c301-9211-4112-8f36-4c3fc836ef12Try in Playground

Camille Friendly Expert

AmericanFemale

Calm, neutral female for customer support and instructional videos

55deba52-bc73-4481-ab69-9c8831c8a7c3Try in Playground

Bronwen Guidance Narrator

CanadianFemale

Guides a listener through a topic with a calm, confident pace.

f4c33650-23a7-43bd-8199-1af16815e58aTry in Playground

Elaine Confident Guide

AmericanFemale

Assured voice with calm confidence and clear tone, ideal for professional, informative, or guiding narration

f0377496-2708-4cc9-b2f8-1b7fdb5e1a2aTry in Playground

Make your eLearning voice over in three steps

01

Play the samples

Every voice reads the same line, so you compare voices, not scripts. Then paste your own script into the box at the top.

02

Copy a voice ID

Each voice has an ID. Copy the one you pick, or open it in the Playground to try more lines.

03

Generate the audio

Send each script to the text-to-speech API with that ID and save the files. When a line changes, regenerate that file only.

How to pick a voice for eLearning voice over

Steady over a long module

Course narration runs for minutes, not seconds. Paste a full slide script into the box and check that the pace holds to the end.

Clear on new terms

Courses are full of words learners have not heard before. Listen for clean edges on the technical terms, and add a pronunciation dictionary for the ones that need it.

Encouraging on a tutoring turn

If the same voice also answers learners in a tutoring agent, hear whether it reads a correction as help and not as a verdict.

Use Naledi's voice ID in a request

Every voice here has an ID. Pass it as the voice parameter of a text-to-speech request, and swap in any other ID from the list.

Read the text-to-speech API reference
from cartesia import Cartesia

client = Cartesia(api_key="YOUR_API_KEY")

response = client.tts.generate(
    model_id="sonic-3.6",
    transcript="In this module, you'll learn to read a balance sheet. We'll start with assets, then work through liabilities and equity.",
    voice="7348f896-8516-4382-9c8f-ad2aee1ffedc",  # Naledi
    language="en",
    output_format={"container": "wav", "encoding": "pcm_f32le", "sample_rate": 44100},
)
response.write_to_file("naledi.wav")

FAQs

What is eLearning voice over?

eLearning voice over is the narration in an online course or training video. With an AI voice, you generate it from the script with one voice ID, so every module sounds the same and a changed slide takes minutes to redo.

Can I narrate a whole course with one voice?

Yes. Send each script to the text-to-speech API with the same voice ID. The voice stays the same across modules, and you can regenerate one slide without touching the rest.

Can I use these voices in my authoring tool or LMS?

Yes. Generate each narration as an MP3 or WAV file and import it the way you would import any recorded audio.

Can the same voice run a tutoring agent?

Yes. The same voice IDs work in a voice agent, so a course and its tutoring agent can share one voice.

Can a course be narrated in other languages?

The voices on this page are English. Browse the voice library for other languages.

Can I clone an instructor's voice?

With the instructor's permission, yes. Voice cloning builds a voice from a short recording.

Get started today

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Connect with a member of our team and learn how Cartesia can help you build world-class voice experiences.

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Open Naledi in the Playground with your own script, then call the same voice ID from the API.

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