I'm going to tell you at least 3 rappers i think people should know about and i'm going to tell you what style rap artist they are.
First rapper is Denzel Curry: The reason is that i pick this one because he is an basicly a underground rapper and he raps good and bits of his songs got a story in them or stuff about life,and the type of rapper he is:
experimental hip hop
hardcore hip hop
alternative hip hop
Second rapper is Vinnie Paz: The reason i pick this is because he a major lyrical rapper, the songs have major meaningand the type of rapper he is:
underground hip hop,
political hip hop,
conscious hip hop
Third rapper is Tech N9ne: The reason i pick this because he really good speed rapper that can challenge eminem and the type of rapper he is:
These are the three types of rappers that i think should be known to the world because these people are underground or over rated and never given a chance to known throughout the world.