ListenBrainz and Big query

There are json based dumps done every few weeks with the last one finished yesterday but I cannot seem to download these files.
You can download the exports from july and parse those.
See https://listenbrainz.readthedocs.io/en/latest/dev/listenbrainz-dumps.html for information about these dumps.

Listenbrainz data does not typically contain mbid and instead is based on a string for track name and a string for the artist name so you need to work out a process to match this to a musicbrainz recording.