They are often more voices at the same time playing

They are often more voices at the same time playing on the bit to create a kind of excitement, relish the atmosphere and style of music. early New Orleans jazz tradition representative character and orchestra: gold. Oliver (Louis. Armstrong (Louis Armstrong), who is also the traditional New Orleans jazz of the early representation of characters. .Dixieland (DeSimone Jazz) [1917] .DeSimone jazz is 1917 to 1923 New Orleans and Chicago, the jazz musicians of early jazz styles developed, it was of some 30 supporters of the late revival a while back to find out. In short, DeSimone New Orleans jazz is a branch of traditional jazz , with the march, itinerant entertainers (Minstrels) and other music related, the first of the first well-known music is published in 1860, blues, marches and popular songs at the time, or even a fragment of a song's (Rags) can be brought to an extension, development, and this is the first improvisation. DeSimone general by the theme of jazz trumpet , as the clarinet and trombone, and piano accompaniment by musical instruments, guitar, banjo, Tuba number, bass and drum oriented.
Some jazz historians will be that time 『』 white musicians playing traditional New Orleans classified as out jazz in particular: DeSimone jazz, and black playing New Orleans Traditional Jazz is the traditional New Orleans jazz. In fact, both sub-jazz style, both technically and materially, difficult and not necessary, because the two styles that are the same type of genre, the difference is only because people r l varies.