What are some good bands?

This is my third time asking this, but this time I'll try to be as specific as I can. I hate pop, country, jazz, classic rock, and anything that sounds like Killswitch Engage or has vocals similar to them. So please don't give me the names of anything in those genres. Don't judge, but I don't like singing either. I love metalcore, my favorite bands are Parkway Drive and Emmure, but I need some new music. If you don't know the bands I listed listen to them so you can get an idea of what I like. Help me out please?(: