Long-anointed as the “next big thing” — or a next big thing — Meridian, Mississippi’s Big K.R.I.T. has dropped a string of critically beloved mixtapes like 4 Eva N A Day and the original hype-inciter K.R.I.T. Wuz Here. Now, he’s ready for his (often delayed) major label look Live From The Underground, something we’re beginning to get familiar with thanks to “Yeah Dats Me,” “I Got This” and a remix of “Temptation.” It’s streaming today, so to listen, head to NPR.