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Scripted Monologue

Portuguese Speech Data - Scripted Monologue

$150.00 per hour 720 hours available

The dataset is split into 20h chunks that you can buy separately

Version Number
Published date
Sep 1, 2021
Audio demo Audio clips from the dataset that you can listen to.

How can I get the dataset?

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Use case(s)

mobile speech

Model Applications

Acoustic Modelling, ASR Testing, Benchmarking

Packaging description

A zip file containing metadata files in tsv format and a folder with all the audio files
This dataset contains 720 hours of Portuguese Scripted Monologue data, recorded from speakers in Portugal.

Seller Name


Dataset details


Domain Generic
Total recordings 588185
File size 77.33GB
Hours 720
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. 0.9%
Total prompts 588185
Unique prompts 113439
Average amount of recordings per speaker 385.95


Locale The language(s) and country(s) applicable to the speakers in the dataset. pt-pt
Language Portuguese
Country Portugal
Female | Male | Unspecified View on chart 55% | 45% | 0%
Age View on chart 18-65
Accent(s) View on chart Aveiro, Beja, Braga, Bragança, Castelo Branco, Coimbra, Évora, Faro, Guarda, Leiria, Lisboa, Portalegre, Porto, Região Autónoma da Madeira, Região Autónoma dos Açores, Santarém, Setúbal, Viana do Castelo, Vila Real, Viseu

Audio Details

Words 2869093
Recording environment noisy, silent
Audio format WAV
Bits per sample 16
Device type mobile
Communication band broadband
Sample rate 16kHz

Details on charts