Mariachi giving them modified shapes and tunings. In addition to instruments, the Spanish introduced the concept of musical groups—which, in the colonial period, generally consisted of two violins, a harp, and various guitars. This grouping gave rise to a number of folk musical styles in Mexico. One of these folk musical styles was the "son". This music featured string instruments. "Son" music divided into various regional varieties—the variety popular in the Jalisco area was called "son jalisciense", whose best known song, also referred to as "the mariachi national anthem," is “La Negra.” Modern mariachi music developed from this "son" style, with
Mariachi El Bronx (2009 album) Clashmusic.com then offered a free download of "Slave Labor" in August, the same month that Wichita Recordings released a single for "Cell Mates" in the United Kingdom. The band launched a full album stream on Purevolume, followed by the premier of the music video for "Cell Mates" on August 28, 2009. Mariachi El Bronx (2009 album) Mariachi El Bronx is the fourth studio album by the Los Angeles rock band The Bronx, released on September 1, 2009 through Swami Records in the United States and Wichita Recordings in the United Kingdom. It marks a divergence from the band's usual hardcore