Early 311 tracks from 1993's Music and 1994's Grassroots, like the fuzzed-out rocker “Applied Science,” predate the band's mainstream breakthrough but have remained concert staples over the years. The band have often paid homage to their reggae influences, sampling '70s dancehall legend U-Roy on “Omaha Stylee” and covering “Who's Got the Herb?,” written by H.R. of Bad Brains.