Stortinget Speech Corpus version 1.0

The Stortinget Speech Corpus (SSC) is a 5000+ hours speech dataset for weak supervision ASR created from audio and aligned proceedings text from Stortinget, the Norwegian Parliament. It contains speech segments of up to 30 seconds with transcriptions in Norwegian Bokmål (nob) and Norwegian Nynorsk (nno) from the official proceedings.

The dataset is distributed as a JSONL file. Audio files, proceedings files and transcription files (with ASR output) are included in this repository, and there are relative file paths in the JSONL file. Note that only segmented audio files are part of the release.

Dataset statistics

• Number of segments: 724 783
• Total duration in hours: 5 190
• Number of unique speakers: 729

For more detailed information, see the documentation files.