1842 American native speakers participated in the recording with authentic accent. The recorded script is designed by linguists, based on scenes, and cover a wide range of topics including generic, interactive, on-board and home. The text is manually proofread with high accuracy. It matches with mainstream Android and Apple system phones.
For more details, please refer to the link: https://www.nexdata.ai/datasets/999?source=Github
16kHz, 16bit, uncompressed wav, mono channel
quiet indoor environment, low background noise, without echo
igeneric category; human-machine interaction category; smart home command and in-car command category; numbers
1,842 speakers totally, with 39% male and 61% female; and 55% speakers of all are in the age group of 16-25,41% speakers of all are in the age group of 26-45, 4% speakers of all are in the age group of 46-69;
Android mobile phone, iPhone
American English
speech recognition; voiceprint recognition
Commercial License