Jazz is a musical art form that originated out of the southern areas of the united states of america in the late 19th and early 20th century. Jazz incorporates african american musical influences with european musics techniques and music theory. Jazz is known for its use of blue notes, syncopation of rhythm and swing, call and response phrasing, polyrhythms and improvisation. Jazz grew from the African American slaves who were prevented from maintaining their native musical traditions and felt the need to substitute some homegrown form of musical expression.

In the case of Brazil, Blacks were so geographically and socially isolated from the white establishment that they simply were able to retain their own African musical traditions in a virtually pure form. It is thus ironic that https://www.def-con-one.com/ would probably never have evolved had it not been for the slave trade as it was practiced specifically in the United States. … Read More

Slaves, who partially preserved them against all odds in the plantation culture of the American South. These elements are not precisely identifiable because they were not documented—at least not until the mid- to late 19th century, and then only sparsely. Furthermore, Black slaves came from diverse West African tribal cultures with distinct musical traditions.

These in turn rather quickly encountered European musical elements—for example, simple dance and entertainment musics and shape-note hymn tunes, such as were prevalent in early 19th-century North America. It was developed partially from ragtime and blues and is often characterized by syncopated rhythms, polyphonic ensemble playing, varying degrees of improvisation, often deliberate deviations of pitch, and the use of original timbres. In effect these highly expressive—and in African terms very meaningful—pitch deviations were superimposed on the diatonic scale common to almost all European classical and vernacular music. Syncopation and swing, often considered essential and unique to … Read More