Since 1993, The String Cheese Incident has been fusing a broad span of music including elements of bluegrass, rock, electronica, calypso, country, funk, jazz, Latin, reggae, and occasional psychedelia. Members of the band joined forces in Boulder, Colorado and have been recording and touring ever since. SCI appeared at Bonnaroo in both 2007 and 2011, where Kaenon Polarized was an event sponsor.