“Underground producer Jel's instrumental hip-hop opus *10 Seconds* is the underground analogue to a producer's album a la N.E.R.D. except with fewer vocals, and far less studio polish. Like the Neptunes, Jel is a high-demand fellow, a bedrock for that shapeless mass of Anticon MCs. With this album, though, Jel bucks innovation and gives a hefty, rustic shout-out to producers of yore. And what easie”