I have got so many but if I had to pick one it’s gotta be nirvana.
The Cult
1555555
Linkin Park ! …
Led Zeppelin in the rock genre
At the moment , Amon Amarth
The cranberries
I also love Led Zeppelin
For me it changes all the time, but at the moment I’m into cranberries.
I love their song “Zombie” 


I’m currently really digging AC/DC.
I found out they’re Stephen King’s favorite band. 
Smashing Pumpkins.

I like AJR. They are more modern than what I used to listen to.
If you had asked me twenty years ago I’d have said Third Eye Blind, Sublime, or Chili Peppers.
I’ve just discovered a “celtic punk rock” band called “The Rumjacks”. Their punk rock is a lot different than the punk rock in America. I think they’re big in Europe, but they’re not well known in the U.S.
Just rock, not metal or anything else would be Led Zeppelin, 2nd Doobie Brothers.
Deftones! 151515
Probably nirvana as well honestly… I like other bands but nirvana I actually like multiple songs of theirs. I guess Fall Out Boy too… but their older songs
Deftones, for sure
Probably Blue Öyster Cult or Rage Against The Machine
The smiths or the cure!