I love MusicBrainz and have been using it for a project of mine for the past few years. In the course of developing that project, I ended up making a GraphQL interface to the MusicBrainz API: https://github.com/exogen/graphbrainz
You should try out the demo queries linked from that README if you want to get a sense of the depth of information available in their database.
You should try out the demo queries linked from that README if you want to get a sense of the depth of information available in their database.