Blues Traveler were on the vanguard of the jam band scene of the 1990s, the first of their generation to sign to a major label, and one of a handful to experience genuine commercial success when the naggingly catchy "Run-Around" went into the Billboard Top Ten in 1995. By that point, Blues Traveler had already carved themselves a place within the firmament of modern rock, earning a loyal audience through their sweaty improvs of blues-based rock and coalescing their peers by launching the H.O.R.D.E. Festival in 1992. One of several Lollapalooza-inspired touring fests, H.O.R.D.E. illustrated the large audience for jam bands and helped push Blues Traveler toward the top of the charts with their 1994 album Four going platinum six times.