Text to Speech Realistic Human Voice

Use our AI text to speech studio to create a realistic voice overs that sound as natural as a real human voice. 

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Our Realistic AI Voices

Ava M.

“Helping a client through their accident claim can be a difficult...”

Tristan F.

“Are you ready to get revved up? Ford of Seattle has all the hottest SUVs...”

Nicole L.

“When you first open a Client Interaction, you will be on the...”

Wade C.

“Welcome to New Patient Protocols for the ICU. This course...”

Patrick K.

“The Aircraft Situation Display provides information...”

Ramona J.

“Welcome home! From a breezy open entry to high ceilings...”

Kai M.

“The human voice is generated when the lungs, the vocal folds...”

Paige L.

“Classical thermodynamics deals with states of dynamic...”

How we create our voices

Take a behind the scenes look at how WellSaid Labs creates an AI voice. 

Los Angeles DJ to AI Voice

From L.A. DJ to an AI generated voice over. How this DJ cloned his voice.

Commercial Voice Over

This video is an example of a real estate walk through video using our AI voices

Realistic Text to Speech FAQ

Getting a real human voice over has been the goal of text to speech software for many years. Unfortunately, when most people think of text to speech they’re thinking about a robotic sounding voice like Siri, or an automated telephone operator.

Robotic voices never please the human ear because every person naturally talks with variations. Everyone says certain words differently and that is one of the reasons we’re able to identify things like the singer of a song, or the voice of a friend so quickly.  


At WellSaid Labs, we eliminate robotic sounding text to speech by using human voices to model and train our realistic text to speech generator. You can learn more about who we train our voices on our webinar series here.

Training a realistic text to speech voice can be made easier by training the AI voice generator how to say specific phrases. For example, with WellSaid Labs you can train our studio on how to say difficult words through phonetical spelling, or spelling the way the word sounds. Once the AI text to speech voice pronounces the word correctly it can be saved and used by any other text to speech voices available in the WellSaid Labs Studio.

When you're creating a realistic voice you’ll want to add emotion and pauses before or after important information. In order to get the highest quality voice over its best convert text to speech in small chunks, usually one paragraph at a time. This allows you to go back and add sections of your script to signal the AI voice avatar to slow down, or speak with a different tone. When you’ve finished rendering each section of your transcript to voice, WellSaid Labs allows you to combine all your voice clips into one file and download this as an MP3.

Advancements in text to speech are being used by corporate training and learning development departments because they accomplish two main goals. First of all, they lower the cost of creating a natural voice by reducing the edits and workload needed from a voice over actor to create a narration. Second, they make training videos more engaging by avoiding a text to speech that sounds awkward and boring.

Yes, through human voice modeling it's possible to create a natural accent with text to speech technology. Our voice actors are currently modeled after U.S. U.K. and Australian voice actors.

AI TTS voices are used by media giants all the way to social media influencers. Publishers are creating voice overs for video, commercials, documentaries and short online videos.

Our Text to Voice Converter Studio give you the power to find an empathetic female voice, or promotional male voiceover for your next project.

We also provide the best TTS API that can bake our voices into your customer experience or products. In addition we can clone a voice for your brand using machine learning to model the voice of a real life voice actor.

WellSaid labs is designed to work great between multiple departments so that organizations can all use the same Studio voice maker.

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Published – September 7th, 2022