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Overview: AI Voice Library
Updated over 2 months ago

Enhance Your Course with Lifelike AI Voices: Elevate learning with immersive, personalized, and interactive experiences.

What is it?

Natural Text-to-Speech & AI Voice Generator

The AI voice library offers a variety of voices for creators to choose from and integrate into various aspects of the learning experience. These voices can be utilized in AI text-to-video, audio files, and coming soon to AI video. The voice library supports a text-to-speech model, which generates an audio output based on the script the creator provides. Creators can customize the audio by selecting different voice types categorized by gender, ethnicity and language (to name a few)

Use Cases

  • Create voice-over scripts to narrate your AI-text-to-videos

  • Create a voice memo or a voicemail for your learner.

  • Add unique voices to your avatar characters. Choose from a variety of sounding voices (see voice descriptions). (Coming Soon)


DIY STEPS

Using AI Voice in Pagebuilder

  1. In Page Builder, choose + add item and select AI Generated Voice to create an audio memo.

  2. Click on the audio placeholder, and then click on the pen to edit

  3. Select which voice actor you’d like by clicking on the microphone.

  4. You can choose the voice from a catalog of voices. Click on the play button to preview the voice.

  5. To select the voice you want to use, click on the name + description from the voice catalog.

Using AI Voice in AI Generated Video

  1. In your pagebuilder, click on AI Generated Video

  2. Click on the pen icon to edit your video

    Screenshot 2024-05-06 at 1.45.19 PM.png


  3. In the left editing panel, click on the microphone under Voiceover to select the voice for the video voiceover.

    Screenshot 2024-05-06 at 1.46.08 PM.png

  4. You can choose the voice from a catalog of voices. Click on the play button to preview the voice.

    Screenshot 2024-05-02 at 3.48.37 PM.png

  5. To select the voice you want to use, click on the name + description from the voice catalog.


FAQ

Where is the voice library available within Studio?

  • The voice library is integrated with these components:

    • AI-Generated V

    • AI-Generated Voice

    • AI Avatar Collection 2 (Collosyan)

Note: AI Voice Library is not compatible with "AI Avatar Collection 1" at this time


What configuration options do I have for the AI Voices?

  • Voice Options

    • Voice actor - Selected your desired voice actor. Clicking the microphone icon launches the voice picker.

  • Script Text - The text for the AI actor to speak.

  • Allow Download - Indicates if the download button is displayed on the audio player which allows the user to download the audio file.

  • Allow Volume Control - Indicates if the user can control the volume of the audio player

  • Autoplay - Indicates if the audio should autoplay once loaded

  • Show Loop Control - Indicates if the audio player should show the loop audio icon/control

  • Size - The size of the audio player:

    • Small

    • Default

    • Large

  • Elevation - How elevated the player appears (shadow)

  • Width Section

    • Width - Allows the author to change the width of the UI/video element

  • Align Item Section

    • Indicates the alignment of the item relative to the page builder column based on the column settings


How do I use the Voice Picker to choose my voices?

Click on the the microphone icon under the voice options section to launch the voice picker.

  • Search and filtering section - At the top of the editor the is a search bar and a set of filters.

    • Search allows you to search for a voice by name, description or other attributes.

  • Recommended voices section - This section shows voices that are recommended for use based on if they are used in other places in your flow/simulation.

    • Each voice in this section will show where the voice is used.

    • Hovering over the blue info message will show a tooltip that shows every place that the voice is used in your flow (Round => State => Page.)

      • This is to make it easy on Studio authors to find voices that they will likely want to use again.

  • Voice library section - This section displays all available voices in the system.

    • There are currently 120 voices available through the editor.

  • Voice card - the description box for each voice

    • Name - Name of the voice actor

    • Description - Description of the voice (some voices may not have a description)

    • Tags - Tags associated with the voice

    • Play button - Used to play a voice sample preview (stop button displayed when voice preview is playing)


What do the various messages mean? (e.g. idle, error, generating...)

  • Idle (no active work is occurring)

  • Error (error occurred indicating the user must try again)

  • Generating (audio is being generated)


What voice style options do I have? SEE Voice Description Chart

Name

Description

Age

Ethnicity

Gender

Joe Yang

Pleasant tone. Great for conversations.

Middle-aged

American

Male

Paddington

British narrator, deep and warm

Middle-aged

British

Male

Amelia

Smooth, sweet, captivating narrator

Middle-aged

British

Female

Myriam

A young sounding, female American voice. Could be used for a cartoon character

Young

American

Female

Maya

A young american woman. A calm voice for guided meditation.

Young

American

Female

Mampai

A unique and pleasant voice with a great accent.

Middle-aged

African

Female

Veer

Brave and assertive

Middle-aged

Indian

Male

Sara

Clear and emotive; Works great as a character with an expressive voice.

Young

American

Female

Valentino

A great voice with depth. The voice is deep with a great acccent,and works well for meditations.

Old

British

Male

Jennifer

Expressive and cheerful narrator; A sassy and somewhat stern female voice. Good for coaching.

Middle-aged

American

Female

Joanne -

Pensive, introspective, soft and lovely; A soft and pleasent voice for a great character.

Young

American

Female

Neal

A deep, strong old male American accent. Great for narration.

Young

American

Male

Sundara

Beautiful and motherly; A modulated voice. Good for conversations.

Young

Indian

Female

Kali

A very crisp and clear african female voice. Great for storytelling.

Young

Indian

Female

Erika Biondi

A very young (childlike) female voice, with a subtle Indian accent. Could voice a children's story.

Young

African

Female

Karma

A professional woman with a formal tone, perfect for speech or business voiceovers.

Middle-aged

African

Female

Vikram

A youthful voice, good for chats and conversations.

Young

Indian

Male

Diva

A formal calm voice good for Podcast

Young

Indian

Female

Readwell

Has a deep voice, which makes for a good storyteller

Old

American

Male

Dhyogo Azevedo

A relaxed and confident voice. Good for narration or characters.

Middle-aged

Portuguese

Male

Victoria

A classy and mature voices. Well suited for audiobooks

Middle-aged

British

Female

Alex

Is a strong and expressive narrator.

Young

American

Male

Valerie

A slow and intense voice. Good for conversations.

Old

African

Female

Theresa

A formal and smart sounding

Middle-aged

American

Female

Michael

Deep, Resonant, Confident; A voice for a storyteller with a rough undertone.

Middle-aged

British

Male

Carl

A very natural and conversational voice with much wisdom. Good for both casual conversation and documentaries.

Old

British

Male

Annabell

Professional and Inquisitive

Middle-aged

American

Female

Sally

A relaxed voice for good conversations; realistic

Young

American

Female

Arayah

A mature and formal woman with a tone that's perfect for business voiceovers.

Middle-aged

African

Female

Sanjip

A deep and calm husky voice. Great for general narration.

Middle-aged

Indian

Male

Renata

An orld, well articulated woman.

Old

American

Female

Sasha

Chill tone, perfect for casual conversations.

Young

American

Female

Hannah

A very soft-spoken voice with a slightly muffled sound. Suitable for children's stories.

Middle-aged

African British

Female

Karl

A raspy male voice. Great for old documentary voice overs.

Old

British

Male

Markus

Mature and chill voice that'd be great for conversations and voiceovers.

Middle-aged

American

Male

Knightley

Dapper and deep narrator; A deep and smooth voice for storytelling and podcast

Old

British

Male

Henry

Deep, classical; A classical british news broacaster.

Old

Australian

Male

Natasia

A snarky and mature woman with a tone that'd be great for conversations or characters.

Middle-aged

African

Female

Stella

A warm and expressive voice. Well suited for podcasts.

Young

American

Female

Vishnu

Middle-Aged indian man. Has a soothing tone for good conversations

Middle-aged

Indian

Male

Nikolay Ivanov

Excellent for social media content.

Young

Russian

Male

Cooper

Voice is Great for a character in a story.

Middle-aged

Australian

Male

Ramakrishnan

Thoughtful, cerebral, teaching; A calm voice good for a great storyteller

Young

Indian

Male

Scarlett

A very nice voice with a very pleasant tone.

Middle-aged

American

Female

Marcus

An authorative and deep voice. Great for audiobooks or news.

Middle-aged

American

Male

Mark

Great voice for history documentaries or audiobooks.

Old

British

Male

Dean Jones

Strong and full timbre.

Middle-aged

Australian

Male

Richard Yu

An Asian American voice, with clear speech.

Middle-aged

Asian American

Male

Myra

An upbeat, spritely, quite high-pitched American female. Would work well for conversational purposes.

Young

American

Female

Meera

High quality, emotive; A gentle yet emotive voice for conversations

Young

Indian

Female

Steven

A peaceful and calm voice great for narrators and storytellers.

Middle-aged

British

Male

Juan Schubert

A fresh, deep voice. Sometimes a bit scratchy, but very nice and warm to listen to.

Young

German

Male

Jack

Smooth, deep, mysterious; Is a good storyteller with a smooth voice

Middle-aged

American

Male

Prisha

A very pleasant and soothing tone for a great storyteller

Young

Indian

Female

Hemaka

Deep and heavy voice with wisdom behind it. Great for narrators and storytellers.

Middle-aged

African

Female

Naomi

A serious woman with a slowly spoken voice, perfect for business voiceovers.

Middle-aged

African

Female

Lanorre

A thoughtful and confident woman with a casual tone, perfect for conversations.

Middle-aged

African

Female

Shazia

A pleasant voice great for children storytellers

Young

Indian

Female

Liara

A voice that is rather fast. Great for conversational content.

Middle-aged

British

Female

Brian

Great voice for nature documentaries.

Old

British

Male

Rahid

A non-descript voice. Good for conversations.

Young

Indian

Male

Steven

Raspy british voice with a slight lisp

Young

British

Male

Drew

Good for narration, or a character voice.

Middle-aged

American

Male

Natasha

A valley girl female voice. Great for shorts.

Young

American

Female

Tony

Unidentifiable accent, perhaps slightly Australian. Sounds casual, would be good as part of a conversation.

Middle-aged

Australian

Male

Tamika

Young mother

Old

American

Female

Tiffany Kim

Gritty yet articulate

Middle-aged

American

Female

Jose Feliciano

Great for Conversation and Informative content.

Old

American

Male

Bria

A young female with a softly spoken tone, perfect for storytelling or ASMR.

Young

American

Female

Lisa Kim

Smart and calm; Great for reading famous quotes, proverbs, and Wikipedia.

Young

Asian

Female

Miguel

Spanish from Spain accent. Deep and warm male voice, ideal for narration. Suitable for both adult and young adult roles.

Young

Spanish

Male

Mary

Voice is sweet to the ears. Works well for narrations.

Young

Spanish/Latin

Female

Gilfoy

A calm and casual voice.

Middle-aged

Mexican American

Male

Javier Madrid

From Spain Voice. Great for Informative & Educational content.

Middle-aged

Spanish

Male

Mady

Jovial and fresh, ideal for tutorials on social networks, making every moment memorable.

Middle-aged

Spanish

Female

Irem

Young Turkish girl ideal for narration and story telling. Works well in English, Portuguese and French as well!

Young

Turkish, Portuguese, French

Female

Cristiano

A calm and casual voice.

Young

Portuguese American

Male

Andreia Inamorato

Speaking Brazilian Portuguese with confidence and enthusiasm. Perfect for course presentations. Good pace and tone.

Middle-aged

Portuguese

Female

Luca

Works well for conversational content & News broadcasting.

Middle-aged

Portuguese

Male

Germano Carella

Italian male deep voice. Works well for Narrations

Middle-aged

Italian

Male

Alessio -

positive and professional

Middle-aged

Italian

Male

Kayla

An urban American female voice, ideal for casual conversations, podcasts, and audiobooks.

Young

African American

Female

Carola Ferstl Nachrichten

A middle aged German pleasant female voice with dynamics and warmth. Works well for Educational content.

Middle-aged

German

Female

Ana-Rita

Smooth, Expressive, Good for Book Narration.

Young

British

Female

Ana

Emotional, expressive, good for children's books narration.

Young

British

Female

Ailema

Speaking calmly, with a sad undertone. Great for character in a story.

Middle-aged

British

Female

Anne

Ideal for podcast.

Middle-aged

British

Female

Britney

Young British Woman with a firm tone. Great for conversations

Young

British

Female

Ethan

Neutral and calm voice

Young

African American

Male

Jax

A mature male with a calming tone, perfect for casual conversation.

Middle-aged

Afican American

Male

Merenre

voice exuding wise authority and grounded resilience. Perfect for narratives requiring the weight of experience balanced with steadfast presence.

Middle-aged

African American

Male

Magnolia

A mature woman with a formal tone, perfect for business voiceovers.

Middle-aged

African American

Female

Davon

Sounds British; A confident, casual voice.

Middle-aged

African British

Male

Kobe

Middle-aged man with an African accent. Well spoken and calm voice. Great for Motivational and informative contents.

Middle-aged

African

Male

Kallen

southern California American male. Tone works for informative, conversational, and educational content

Middle-aged

Southern

Male

Isabella

Good for tutorials

Young

American

Female

Athena

Woman with a mezzosoprano voice that is stern and serious. Great for educational content.

Young

American

Female

Bob

A very confident. Great for coaching.

Middle-aged

American

Male

Alan

Voice of a teacher or public radio host, slightly nasal and calm, deliberately non-dominant and approachable. Voice is great for informative & educational contents.

Middle-aged

American

Male





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