Mississippi MC/producer Big K.R.I.T. makes some of the most ambitious Southern rap this side of Outkast’s classic LPs. Besides collaborating with rappers including T.I. and 2 Chainz, he’s enlisted B.B. King and pianist Robert Glasper to add blues and jazz elements to his records. 2017’s 4eva Is a Mighty Long Time was indeed mighty long (85 minutes), but K.R.I.T. brought enough ideas to make it a consistently rewarding listen. With CyHi the Prynce.