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502 Hours - English(China) Scripted Monologue Smartphone speech dataset

English audio recorded by Chinese speakers

English(China) Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering generic domain, informal English, human-machine interaction and other domains. Transcribed with text content and other attributes. Our dataset was collected from extensive and diversify speakers(1,279 people in total, covering 7 dialect regions across China), geographicly speaking, enhancing model performance in real and complex tasks.Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

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SpecificationsSpecifications
Format
16kHz, 16 bit, uncompressed wav, mono channel;
Content category
Generic domain; informal English; human-machine interaction;
Recording condition
Low background noise;
Recording device
Android Smartphone, iPhone;
Speaker
1,279 speakers totally, with 39% male and 61% female; 60.8% speakers of all are in the age group of 17-25, 39% speakers of all are in the age group of 26-45; 0.2% speakers of all are in the age group of 46-60; covering 7 dialect regions across China;
Country
China(CHN);
Language
English;
Features of annotation
Transcription text;
Accuracy Rate
Sentence Accuracy Rate (SAR) 97%
Sample Sample
  • Audio

    It's not hard -- it's just three oxygen atoms.

  • Audio

    Are all lucky people so stuck up?

  • Audio

    But in this case it was really easy to choose the song.

  • Audio

    To get my hands on it for a really long time.

  • Audio

    I don't want to listen to fast songs by Macy Gray.

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