The &quot;Aztec Regiment&quot; is Azusa High School's largest ensemble and is comprised of all grades (8-12). The Aztec Regiment performs as part of the Southern California School Band and Orchrestra Association in the 3A Division and was the 2011 and 2012 Class 3A Champion.&amp;nbsp;     The Aztec Regiment will once again perform for SCSBOA during the Fall 2018 season. Class To be Determined.