Commercial
Speech Emotion Recognition Dataset
A voice dataset featuring the same English text spoken with four different emotional tones
Request a demo
-
- audio
- 30,000+
-
- emotions
- 4
- Emotion Recognition
- Speech Analysis
- Audio
- ASR
- NLP
- Machine learning
-
- audio
- 30,000+
-
- emotions
- 4
Dataset Info
Characteristic | Data |
Description | Dataset of audio recordings featuring 4 distinct emotions |
Data types | Audio |
Tasks | Emotion recognition, NLP |
Total number of files | 30,000+ |
Emotion | Euphoria, joy, sadness, and surprise |
Labeling | Annotation (text content, gender, age and country) |
Gender | Male, Female |
Technical
Characteristics
Characteristic | Data |
Audio Format | WAV, mpeg, amr |
Recording condition | Low background noise |
Industries
Entertainment Industry:
-
Natural Language Processing:
Developing and refining NLP models for applications in chatbots, virtual assistants, and conversational agents.
-
Content Personalization:
Analyzing emotional tones in voice to tailor media recommendations, improving viewer engagement and satisfaction.
-
Game Development:
Implementing emotion recognition to create adaptive gaming experiences that respond to players’ emotional states.
Medicine and Healthcare:
-
Mental Health Monitoring:
Using speech emotion analysis to assess patients’ emotional well-being, aiding in early detection of mental health issues.
What our clients are saying

UniData
Why Choose Us
UniData offers unparalleled expertise in AI data solutions, delivering superior data quality and optimized workflows
- 1000 +
- full-time assessors




Expertise
Our team includes top experts in AI data solutionsQuality
We guarantee superior data quality to maximize your AI project's potentialEfficiency
Our optimized workflows accelerate your model training processesProven Results
Our case studies showcase our success in delivering exceptional outcomesCustomization
We tailor our services to fit the specific needs of your AI projectsSupport
We offer ongoing support and consultation to ensure your continued success
- Andrey,
- Head of Sales