Typically provided as a series of .zip files containing 1-second audio segments recorded with mobile devices. 2. Acoustic Exchange Event Data
This dataset is widely used for research in machine learning and audio analysis, specifically for identifying 10 different acoustic scenes (e.g., airports, metro stations, urban parks). Download acoustic 2022 utc zip
Standard ZIP file formats use MS-DOS date/time structures which do not inherently support timezones. If your "UTC zip" requires precise timing, ensure you are using an extractor that supports Extended Timestamp Extra Fields to preserve the UTC data. Typically provided as a series of