So after reading your post, I went and looked at the Discogs API - easy enough. I figured I'd write something to pull the data. Also easy enough.
Then I went and looked at the Genre and Style metadata for several albums by "The Cure":
Rock
New Wave, Post-Punk
Electronic, Rock, Pop
Alternative Rock, Synth-pop, New Wave, Psychedelic Rock, Pop Rock
Electronic, Rock
Alternative Rock, New Wave, Shoegaze
Electronic, Rock
Alternative Rock, New Wave, Post-Punk, Synth-pop
To my eyes, somewhat random and not very useful. I moved onto the next thread.