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English - United States
English Speech Data - Scripted Monologue - 342h
Generic
Audio demo
Dataset Details
About
Domain
Generic
Use case(s)
mobile speech
Model Applications
Acoustic Modelling, ASR Testing, Benchmarking
Total recordings
118241
Hours
342
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.
3.9%
Total prompts
118241
Unique prompts
700
Average amount of recordings per speaker
150.05
License Type Link
Published date
Sep 1, 2021
File size
36.79GB
Packaging description
A zip file containing metadata files in tsv format and a folder with all the audio files
Demographic
Number of speakers
788.000000
Locale The language(s) and country(s) applicable to the speakers in the dataset.
en-us
Language
English
Country
United States
Female | Male | Unspecified View on chart
67% | 33% | 0%
Age View on chart
18-74
Accent(s) View on chart
Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming
Audio Details
Words
1772010
Recording environment
silent
Audio format
WAV
Bits per sample
16
Device type
mobile
Communication band
broadband
Sample rate
16kHz
Chart details
Phonetic Distribution
Age Distribution
Gender distribution
Accent Distribution
