Dutch - Netherlands

Dutch Speech Data - Spontaneous Dialogue - 482h

Banking
Audio demo
Sender
Invitee

Dataset Details

About

Domain
Banking
Use case(s)
call centre, conversational AI
Model Applications
Acoustic Modelling, ASR Testing, Benchmarking
Total recordings
9840
Hours
482
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.
3.4%
Average amount of recordings per speaker
138.59
License Type Link
Published date
Sep 1, 2021
File size
52.06GB
Packaging description
A zip file containing metadata files in tsv format and a folder with all the audio files

Demographic

Number of speakers
142.000000
Locale The language(s) and country(s) applicable to the speakers in the dataset.
nl-nl
Language
Dutch
Country
Netherlands
Female | Male | Unspecified View on chart
47% | 52% | 1%
18-62
Accent(s) View on chart
ABN, Drenthe (Drents), Friesland, Gelderland, Groningen (Gronings), Limburg (Limburgs), Noord Brabant (Brabants), Noord Holland, Overijsel, Zuid Holland

Audio Details

Words
3348281
Recording environment
noisy, silent
Audio format
WAV
Bits per sample
8
Device type
mobile
Communication band
narrowband
Sample rate
8kHz

Chart details