fsdkaggle2018 in WebDataset Format

This dataset is the fsdkaggle2018 dataset, formatted in the WebDataset format. WebDataset files are essentially tar archives, where each example in the dataset is represented by a pair of files: a WAV audio file and a corresponding JSON metadata file. The JSON file contains the class label and other relevant information for that particular audio sample. $ tar tvf fsd18_train_0000000.tar|head -r--r--r-- bigdata/bigdata 22 2025-01-12 13:57 5d246b14.json -r--r--r-- bigdata/bigdata 568052 2025-01-12 13:57 5d246b14.wav -r--r--r-- bigdata/bigdata 22 2025-01-12 13:57 99b72d43.json -r--r--r-- bigdata/bigdata 2051576 2025-01-12 13:57 99b72d43.wav -r--r--r-- bigdata/bigdata 17 2025-01-12 13:57 77083dd5.json -r--r--r-- bigdata/bigdata 247004 2025-01-12 13:57 77083dd5.wav -r--r--r-- bigdata/bigdata 27 2025-01-12 13:57 499a352d.json -r--r--r-- bigdata/bigdata 352844 2025-01-12 13:57 499a352d.wav -r--r--r-- bigdata/bigdata 20 2025-01-12 13:57 8c3c2bee.json -r--r--r-- bigdata/bigdata 769148 2025-01-12 13:57 8c3c2bee.wav $ cat 5d246b14.json {"sound": "Harmonica"}