Personally, I would recommend sites like liveplasma.com and rateyourmusic.com. With the former you can input an artist and it'll give you a "web" of connected ones, which you can then explore from. The latter will have charts of highly rated albums for every weirdly specific subgenre you can think of. You can also filter down by moods and descriptors. And like poolywisp, I would recommend just going through some... Source: about 2 years ago

Https://liveplasma.com/ - very fancy website, limited range of artists though. Source: over 2 years ago

Wait I think I found it https://liveplasma.com/. Source: about 3 years ago

Nice idea. I have previously used https://jukebox.today will try this out. Source: over 1 year ago

If you want some music, you can put together a playlist that people can listen to in real time. I've never used this website, but https://jukebox.today/ is an example of something you can use to do this. Hope this helps! Source: almost 2 years ago

I found jukebox.com (I have never used it, but here is a brief description). Source: over 2 years ago