Concept in Definition ABC

Jazz is a gender musical that emerged in the late nineteenth century in the United States and that immediately managed to expand throughout the world throughout the 20th century.

Its salient features include its improvisation and the very marked rhythm that shows.
This musical trend, especially identified with the black race, has had a constant assimilation of others trends musicals, even the most alien, and it has also mixed with other genres generating other very popular musical currents such as the Rock And Roll and that later evolved independently to jazz.

In the first years of appearance its denomination varied between the following; jaz, jas, jasz and jasczMeanwhile, regarding the origin of the term there are also no certainties, since some indicate that it comes from Africa, others from the Arab world and some others say that it is typical of vaudeville. The term has even been related to the sexual act in American slang.

The first jazz record was Recorded in 1917 in New York City by the Original Dixeland Band

, considered the training pioneer at the time of diffusion of jazz on a massive level.

So, the fundamental characteristic of this type of genre is the execution of the interpretations without reading of score, that is, improvisation is the basis and the reason for being of jazz. In jazz improvisation assumes that the performer in question freely recreate the theme on every run on the basis of a certain harmonic structure, that is, in jazz the music it falls more on who interprets than who composes. Meanwhile, it has been this question of improvisation that, on the one hand, has substantially differentiated jazz from other musical styles, such as classical music and also what has caused it to move away from a massive commercial presence.

Traditionally, jazz is performed by musical formations in which a solo instrument stands out accompanied by a section rhythmic and some harmonic instrument. They can be variable, that is, from soloists without any accompaniment, through trios, quartets and the so-called Big Bands.

Some of the most prominent interpreters of him have been: Louis Armstrong, Jelly Roll Morton, Sidney Bechet, Buddy Bolden, King Oliver.

Jazz themes