These are just some of my favorite artists/collectives:
(There may be overlap in some cases)
Collectives:
Jedi Mind Tricks
Demigodz
Snowgoons
Army of the Pharaohs
Stupeflip (French)
Wu Tang Clan
Rappers:
Esoteric
B Dolan
Immortal Technique
Vinnie Paz
Reef the Lost Cauze
Apathy
Celph Titled
Hopsin
PSL (Persoonlijk)
Canibus
Prolyphic
Most of these belong to the current underground hiphopscene. I am not going to deny that there are many great other collectives/rappers out there, but rap these days seems shallow to me. The artists listed above don't rap about the amount of women they disrespected last night, about the amount of 'stacks' they own nor about fast cars and such. This is rap as it was meant to be. This is real rap.
Also, I fail to find good underground French hiphop. Does anyone have any ideas/reccommendations?