Ladies and Gentlemen, we have a new contender...
Doley Bernays - Just In Case
Everyone must listen to this. As far as mixtapes go, it's single best based on first listen that I've heard this year.
This motherfucker goes hard as hell, but the production hits like an ASAP record. The cover is ludicrously iconic too.
Check this shit out. Just search for the artist and title in Google. It's free as hell.