Mandarin Chinese - PRC

Chinese Simplified Speech Data - Spontaneous Dialogue - 207h

Insurance
Audio demo
Sender
Invitee

Dataset Details

About

Domain
Insurance
Total recordings
2906
File size
22.28GB
Hours
207
Word error rate (%) Measurement indicating errors in alignment of text representation (actual vs. perfect) of audio, taking into account words omitted, inserted or wrongly replaced.
0%
Average amount of recordings per speaker
42.12

Demographic

Locale The language(s) and country(s) applicable to the speakers in the dataset.
zh-cn
Language
Mandarin Chinese
Country
PRC
Female | Male | Unspecified View on chart
77% | 23% | 0%
21-65
Accent(s) View on chart
Guangdong Sheng, Henan Sheng, Hunan Sheng, Jiangsu Sheng, Liaoning Sheng, Shandong Sheng, Shanghai Shi, Sichuan Sheng, Zhejiang Sheng

Audio Details

Words
211416
Recording environment
noisy, silent
Audio format
WAV
Bits per sample
16
Device type
mobile
Communication band
narrowband
Sample rate
8kHz

Chart details