[ccakes]

I haven't! I just did a quick search, is this[1] what you're talking about.. or something else?

[1] https://discogs-data-dumps.s3.us-west-2.amazonaws.com/index....

[gravitronic]

Yes, that is what I'm talking about! I had once dreamed of building a service you could ask questions like "what other artists recorded in the same city in the same year as artist xyz" and have it figure it out via the discogs dataset.