Quietly, Mac Miller has become one of the most interesting alternative hip-hop artists making music.  Delusional Thomas isn’t quite at Quasimoto levels of impressiveness, but there’s something to be said for the fact that a guy who was making “Frozen Pizza and Kool Aid” a few years ago can now pull off chipmunk horrorcore quite convincingly.  And if his voice was throwing you off (hearing the voice that was once pulling frat-rap quips on songs like “Donald Trump” rapping alongside Action Bronson was pretty offputting at first), the pitch-change on this project makes it abundantly clear how far Mac has come.  There’s a considerable case to be made that Delusional Thomas is the best project by a white rapper to come out this month.