PSG-Audio v3: Sleep Study Audio Recordings

PSG-Audio v3 is an unofficial mirror of a dataset originally published by Science Data Bank in 2022. The dataset contains audio recordings likely associated with polysomnography (PSG) sleep studies. The original dataset is authored by Korompili, G. et al., with an associated paper from 2021.

Use Cases

• Analyzing sleep patterns based on audio recordings
• Developing audio-based sleep disorder detection models
• Correlating audio biomarkers with polysomnography data

Strengths

• Dataset has a formal DOI (10.11922/sciencedb.00345) and CSTR identifier
• Original version is hosted on the Science Data Bank platform

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download
• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment

Provenance

Source

Science Data Bank

Freshness

Last updated 2026-07-09 06:07:03; freshness should be verified