Mariachi other music into their repertoires, including waltzes and polkas. It also required them to play in public venues. From the late 19th century to the 1930s, Mariachi groups were semi-professional. In the early 20th century, U.S., record companies began actively recording rural music in other parts of the world. One of these as a recording called Cuarteto Coculense by Columbia, Edison and Victor in 1908 and 1909, recognized as the “first” mariachi recordings. The music also gained attention in Mexico City when a wealthy hacienda family brought an early Mariachi from Cocula to play for President Porfirio Díaz in 1905.
Mariachi El Bronx (2009 album) plans to record both a mariachi album and a punk rock album in short succession, hoping to release the former before the end of that summer. However, they did not enter the recording studio until March 2008, by which time they planned to release the mariachi album before the end of the summer. "Mariachi El Bronx" was recorded in March 2008 at Brandos Paradise in San Gabriel, California with producer and engineer John Avila, who also played charango, sang backing vocals, and mixed the album with the band. In June 2008 the band posted a video to YouTube of themselves