The best way I have found to find new stuff is just to listen to lots and lots of music, and follow different leads. It's hardy a chore doing so!
Way back I had friends over, one of them was looking through my CD collection which was minimal at the time, maybe 60 CDs. "Wow, you have a lot of CDs, do you listen to all of them?"
Could you elaborate?
I definitely used to be a person who just didn't listen to music - I found it quite boring, really. I've since found genres that I like that I listen to on occasion, but definitely still not as frequently as the average person.
Not that it's guaranteed to be "good" stuff but at least unique and more memorable in my experience
In electronic music, I listen to Aphex Twin, which is pretty hardcord, but can’t really fathom anything else.
My tastes are really clear cut, but not around artist similarity.
That's just not how I work. I like _good_ stuff, I don't confine myself to genres, I'll go anywhere if it's half decent. I want a service that says hey, you listened to Benny Goodman's Sing Sing Sing, you should check out The Thirteenth Floor Elevators' first album.
The only recommendation that kinda works for me is based on an aggregation of what other people listened a lot to. Sure on small data sets that is probably going to be genre biased, but on large sets it can start working and break out of that.