There is no download link for AudioSet-2M in INSTALL.md

[Samantha-Du]

I couldn't find a download link for AudioSet-2M to build out:
/path/to/audioset/hdf5s/waveforms/
├── balanced_train.h5
├── eval.h5
├── full_unbal_bal_train_wav.h5

[K-H-Ismail]

Hello,

I could not provide the full dataset as I encountered problems with YouTube copyright.
We followed a previous repository to download the data. you can find information on how to download / organize the data here:
PANN.

As said in qiuqiangkong/audioset_tagging_cnn#63 (comment), downloading the dataset from this storage website is difficult for non-Chinese users. Hosting the raw files in open-source platforms such as Zenodo goes against their hosting policy.

You might try https://github.com/unixpickle/audioset or https://github.com/speedyseal/audiosetdl, to download the raw audio files from the videos of the dataset that remain in YouTube, then remove corrupted WAV and pack the dataset in hdf5 files as in PANN.