metadata
dataset_info:
features:
- name: audio
dtype:
audio:
sampling_rate: 24000
- name: transcription
dtype: string
- name: speaker
dtype: string
- name: chunk_id
dtype: string
splits:
- name: train
num_bytes: 81018781634
num_examples: 548611
download_size: 79108775337
dataset_size: 81018781634
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
TTS Audio Dataset
Description
Russian audio dataset for STT and TTS tasks.
All audio is cleaned and split into short chunks.
Each chunk has a transcription with word-level timestamps.
Data Format
- Audio: FLAC, 24 kHz, 16-bit PCM
- Text: Transcriptions with timestamps (UTF-8)
Source
Collected from publicly available materials.
Processing Notes
Audio is denoised and chunked. Text is aligned at the word level for training.
Use Cases
Ready for training speech-to-text and text-to-speech models.