I listen to a lot of different stuff, from classical to K-pop, but as a rule, I like alt metal and post grunge.
You like unconventional music, so I figured you would. But I would recommend King Crimson, they're a pretty great band.
I don't dislike King Crimson, but it's the kind of thing I would tire of quickly. On an unrelated note, while it's not close to being my favorite band, I've been listening to some Cradle of Filth lately. EDIT- Nirvana is fucking grunge, bro.
Post grunge is an ill fitting name for what I listen to. A lot of the groups are called post grunge, but they bear little to identify them with grunge.
all the shitty metal I think I should show ye some good music [yt:2nobmct7]2EaE0_gQLw0[/yt:2nobmct7] [yt:2nobmct7]7tmFN_x5mDo[/yt:2nobmct7]