High-Quality Emotional Voice Datasets to Train Lifelike AI Models
Introducing character datasets, curated collections of voices performing over 450 characters with personality, style, and emotion. These recordings teach your models to go beyond robotic speech and deliver dialogue with nuance, energy, and connection.
Voices’ Character Datasets are the only custom-curated, character-rich voice collections worldwide—featuring over 450 unique performances by expert, hand-picked voice talent. Unlike open-source or synthetic data, they capture authentic emotion and personality, enabling faster training of natural, conversational AI and character-driven voice applications.
Use Case
Voicebots, AI agents, and assistants; customer service, IT Service Management (employee experience), E-commerce, Sales assistants; gaming and interactive entertainment, NPCs (Non-Player Characters), character development, dynamic, in-game dialogue, and more.
Sample Voice Data
Listen to examples from our collection of 450+ character performances, each delivered with authentic tone, style, and emotion.
Wise Wizard
1920s Flapper
Weary Time Traveller
Tone: Inspirational Emotion: Joy
Tone:Witty Emotion: Amusement
Tone: Dry Emotion: Boredom
Lazy Housecat (as a person)
Michelin Star Restaurant Head Chef
Drill Sergeant
Tone: Sarcastic Emotion: Amusement
Tone:Authoritative Emotion: Disgust
Tone: Dry Emotion: Boredom
What's Inside
Hundreds of Hours of Fine-Tuning Data
Ready-to-Use Metadata
600+ hours available now, with 700 more added every month.
Delivered in JSON with text, character, and emotion tags.
Flexible Formats
Professional Voice Talent
Audio in .wav (or preferred format) for seamless ingestion.
Authentic, English-language recordings across diverse characters, tones, and styles.
Extensive Character Set
450+ tagged character types ready to train and test.
"content": "Wait a minute. 4... 8... 15... 16... 23... hold on. Let me get my glasses. 4... 8... 15... 16... 23... 42. [gasp] No. No, it can't be. This is a joke, right? I've got... I've got all of them. Every single one. I... I won? I WON? [laugh] I WON THE LOTTERY! I'M RICH! I can't believe it! I almost used this ticket as a bookmark! This is... this changes everything! Oh my god!",
"tone": "informal",
"emotion": "surprise (positive)",
"character_type": "Lottery Winner",
"direction": "Checking the winning numbers on a ticket they almost threw away."
},
"length": 57589
}
Rich JSON and Metadata
Get everything you need to ingest, train, and audit at scale—without the guesswork. The Characters Dataset includes clean, consistent JSON per asset.
Why Voices?
Ethically Sourced
Scale You Can Trust
Contributor consent and clear licensing for risk-free use.
4M+ global voice contributors for unmatched diversity.
Trusted by the world’s leading technology companies
Get First Access to the Character Dataset
Contact us to get access to the Character Dataset and train your AI to sound truly human.
You’re exploring our exclusive character voice data for emotional, lifelike AI training. If your project needs custom, large-scale, or multilingual datasets, our Voice Data team can help.
