Audio
Japanese Emotional Speech Dataset (Solo Speech & Dialogue, 9/4 Emotion Types)
This dataset provides emotional speech from Japanese speakers, composed of two groups: solo speech by 100 professional voice actors and voice-acting students covering 9 emotion types (neutral, calm, joy, sadness, anger, fear, disgust, surprise, urgency), and dialogue speech by 15 Japanese pairs (ages 20s-70s) covering 4 emotion types (excitement, anger, sadness, joy). Suitable for training AI models for emotion analysis, emotional speech synthesis, and call-center emotion detection.
Data Size
5.6GB
Number of Files
6,800
Subject Attributes
Subject: Emotional speech by Japanese speakers, composed of two groups:
① Solo speech (single speaker, 100 subjects): professional voice actors and voice-acting students (ages 10s-50s, 51 male / 49 female), covering 9 emotion types (neutral, calm, joy, sadness, anger, fear, disgust, surprise, urgency) x 2 delivery styles (normal, strong): 6,800 items
② Dialogue (2 speakers, 15 pairs / 30 subjects): Japanese pairs (ages 20s-70s), covering 4 emotion types (excitement, anger, sadness, joy): 63 items, approx. 20 hours (currently being prepared for site publication)
Collection method: Studio recording
Attributes: Gender / age group / emotion label
License
We warrant, under our provision agreement, that all data has been legally and properly obtained and that we either hold the copyright or have obtained licensing from the rights holder. The intended use and scope, including AI training, can be confirmed in advance via our license terms.
Notes
Metadata such as gender, age group, and emotion label is provided.
FAQ
Q. Can this dataset be used for commercial AI model training?
A. Permitted use and scope can be confirmed in advance based on our license terms. Please see https://qleandataset.visual-bank.co.jp/en/legal/terms-and-conditions for details.
Q. Can I request a sample?
A. Please request a sample using the form on this page.
Preview
