---
license: cc-by-sa-4.0
language:
  - it
  - pt
  - es
  - fr
  - de
  - vi
  - id
  - ru
  - en
  - zh
task_categories:
  - text-to-speech
  - automatic-speech-recognition
size_categories:
  - n>1T
dataset_info:
  features:
    - name: audio
      dtype: audio
    - name: txt
      dtype: string
    - name: align
      dtype: string
---

## Overview

This dataset is part of **LEMAS (Large-scale Extensible Multilingual Audio Suite)**.
It contains train and eval subsets for 10 languages with
word-level alignment.


## Fields

- `audio`: relative path to MP3 audio file
- `dur`: duration in seconds
- `text`: original transcription
- `align.txt`: normalized text used for alignment
- `align.words`: list of word-level timestamps

## Notes

- The training set is currently being uploaded, and the `eval` set is not the final version. We will complete the update soon.