British Children Speech Data by Microphone - 55 Hours

Full Official Name: British Children Speech Data by Microphone - 55 Hours
Submission date: Oct. 7, 2022, 4:49 p.m.

It collects 201 British children. The recordings are mainly children textbooks, storybooks. The average sentence length is 4.68 words and the average sentence repetition rate is 6.6 times. This data is recorded by high fidelity microphone. The text is manually transcribed with high accuracy. Format:44.1kHz, 16bit, uncompressed wav, mono channel Recording environment:quiet indoor environment, without echo Recording content (read speech):children’s textbooks, story books, oral language, numbers, letters Speaker:201 British children, 50% of which are female Device:HI-FI microphone Language:British English Transcription content:text Accuracy rate:95% Application scenarios:speech recognition, voiceprint recognition

Right Holder(s)