Mariachi Charanda music from western states, Jalisco, Colima, Nayarit and Michoacán, but it has incorporated some work from other regions in Mexico. Songs include "El Capulinero", "Atotonilco", "El Sauce y la Palma", "La Pulquería", "México Lucido", "El Toro Viejo", "La Tequilera" and "El Huizache". Mariachi Charanda collaborates with cultural and educational institutions such as the Secretaría de Educación Pública, CONACULT"A"" "and UNAM appearing on programs such as Radio Educación, Radio Universidad, Once TV, Cadena Tres and the Discovery Channel. They have also participated in children's events such as "Alas y Raíces" and "Jugares y Juglares" in Mexico City. The group has performed
Mariachi El Bronx (2009 album) another band where they play mariachi music." In March 2009 The Bronx played the South By Southwest festival in Austin, Texas, followed by a tour of the United States ending in June. In an April 2009 interview, Caughthran spoke more about "Mariachi El Bronx": The record's been done for a while now, hopefully it's gonna come out in like early or mid summer. It's a really really important record; it's the best thing I've ever done. It's all original music, traditional mariachi stuff, and it's the punkest thing in the world for a band like The Bronx to put out