I know it seems weird but I barely listen to Metal with the exception of a few bands. (I was a big time Metalhead when I first joined but I still stay for the community)
The handful of Metal bands I still like (including In Flames of course
) are Opeth, Katatonia, Cynic, and Baroness
I'm mostly into Punk, usually more experimental Punk bands in the Post Hardcore (real Post-Hardcore) and Post-Rock influenced Hardcore...
Refused:
La Dispute:
Thursday:
Also a lot of Electronic music...
Pendulum:
Justice:
Atari Teenage Riot:
and Progressive Rock...
The Mars Volta:
Tera Melos:
and then when I need to calm down and chill out, I always turn to something along the lines of Indie/Alternative Rock
Portugal. The Man:
Regina Spektor:
Other genres I have interest in are New Wave, Jazz, Post-Rock, Alternative Hip-Hop, 60s/70s Rock, Reggae, etc. I'm all over the place.