Iamsu! – Photo via Facebook

If you’ve been following Richmond, CA, rapper Iamsu, you know that a good number of his tracks are beat-exploitive club cuts like Get It Back and last week’s Only That Real. But today’s single, Yesterday, shows a new side of Iamsu, which makes his upcoming album, Sincerely Yours, that much more exciting. Over a muted beat and quivering vocal samples, Su raps like he’s finally earned a little time for introspection. And really, he has.