Advertisement'Our Soul Music Is Mariachi Music': Houston's Mexican Mass05:50Download AudioResumeJanuary 03, 2014John BurnettfacebookEmailJess Escalante (right), the 70-year-old founder of Mariachi Norteno, plays his guitarrón in a recent Mass for Our Lady of Guadalupe inside St. Joseph Catholic Church in Houston. He's joined by Jose Martinez. (NPR)