New Orlean’s most promising new R&B singer, August Alsina, recruits two of California’s best up-and-coming rappers, Iamsu! and Problem, to bring you “Numb” produced by DJ Mustard. The beat has a bay-area feel to it despite DJ Mustard’s being from Los Angeles. Although Iamsu! is the only bay area native on the track (Richmond), both August Alsina and Problem also ride the beat exceptionally well. Being that he’s the principal artist, August Alsina dominates the track with two verses that stretch over 24-bars in addition to a 10-bar chorus that’s worthy of play in the best of clubs. Of course, the track wouldn’t be nearly as enjoyable as it is without the appearance of either of the two rappers. Iamsu! sets the tone by opening up his verse with an adaptation of Trinidad James’ “All Gold Everything.” Problem adds to the track with his signature metaphors such as “let’s make one thing understood/ you nothing without paper like books.” Although August Alsina just dropped his EP Downtown: Life Under The Gun a little over a week ago, “Numb” doesn’t form part of it, but may belong to something bigger in the future. Until then, listen to “Numb” below.