Mariachi The common perception of the music and look of mariachi developed in the 20th century, as the music was transformed from a regional rural folk music to an urban phenomenon that came to represent Mexico. The music was first introduced to Mexico City in 1905. During this time, many farm workers moved to the city, including those from Jalisco, which settled around Plaza Garibaldi. These mariachi musicians developed new practices, such as performances in plazas and restaurants. However, it also continued its more traditional venues such as serenades, and performances at major family events. During this time, the Mexican government
Corps style band by American high schools to utilize the corps style of marching rather than the military style. This is most likely due to the fact that the corps style allowed for a much broader selection of musical styles, tempos, and moods, versus the limitations of the traditional military march. Another important factor is that the Corps Style bands face the audience, versus the military bands primarily facing the end zones, therefore, the corps style band has a much fuller sound, and is generally louder. The 80's also saw the movement away from strict 8 to 5 step size to the usage