Golos dataset

Golos is a Russian corpus suitable for speech research. The dataset mainly consists of recorded audio files manually annotated on the crowd-sourcing platform. The total duration of the audio is about 1240 hours. We have made the corpus freely available for downloading, along with the acoustic model prepared on this corpus. Also we create 3-gram KenLM language model using an open Common Crawl corpus.

Dataset structure

Domain	Train files	Train hours	Test files	Test hours
Crowd	979 796	1 095	9 994	11.2
Farfield	124 003	132.4	1 916	1.4
Total	1 103 799	1 227.4	11 910	12.6

Downloads

Audio files in opus format

Archive	Size	Link
golos_opus.tar	20.5 GB	https://sc.link/JpD