Spanish - Spain

Spanish Speech Data - Spontaneous IVR - 120h

Retail
Audio demo
Sender
Invitee

Dataset Details

About

Domain
Retail
Use case(s)
call centre, conversational AI, IVR
Model Applications
Acoustic Modelling, ASR Testing, Benchmarking
Total recordings
12019
Hours
120
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.
3.6%
Average amount of recordings per speaker
107.31
License Type Link
Published date
Sep 1, 2021
File size
12.94GB
Packaging description
A zip file containing metadata files in tsv format and a folder with all the audio files

Demographic

Number of speakers
224.000000
Locale The language(s) and country(s) applicable to the speakers in the dataset.
es-es
Language
Spanish
Country
Spain
Female | Male | Unspecified View on chart
59% | 40% | 0%
18-63
Accent(s) View on chart
Andalucía, Aragón, Cantabria, Castilla y León, Castilla-La Mancha, Cataluña, Comunidad de Madrid, Comunidad Valenciana, Extremadura, Galicia, Islas Baleares, Islas Canarias, Navarra, País Vasco, Principado de Asturias, Región de Murcia

Audio Details

Words
629475
Recording environment
noisy, silent
Audio format
WAV
Bits per sample
8
Device type
mobile
Communication band
narrowband
Sample rate
8kHz

Chart details