Had a favorite album. Looked for something similar.

Spotify gave me the same band. Same genre. Same decade.
Already knew those.

Every now and then, an album from a completely different genre
has the same feel. But search won't find that.

Sound density, spatiality, distortion, mood.
What if "similar" was defined along these axes instead?
This site is the result.

AI was used in structuring the data.
Not a music expert, so let's be upfront about that.