Blackalicious rapper Gift of Gab’s new single, “Wack But Good People,” is ill enough on its own to warrant attention. His concept of a back-and-forth conversation with a friend who’s trying to be put on is so well done that it hurts. I mean, who hasn’t known someone like this? But “Wack But Good People” just got a huge boost in the widespread buzz department thanks to the work of two brothers. Wavves’ Nathan Williams and his up-and-coming producer brother, KYNAN, have teamed up to remix Gab’s single with excellent results.