Jazz music which is regarded as an art creation of the American blacks during the early decades of the 20 th century has been an necessary topic of the social history of US. It gained reputation not solely as an art kind however it also helped the hapless blacks, who were the offspring of the enslaved African origin blacks introduced into America by the white settlers to use them for his or her labor needs, to achieve a social standing by way of the ability of music. The DMA is a comparatively new degree that was created to offer a credential for skilled performers or composers that need to work as university professors in musical efficiency or composition. Even right here there is divergence of opinion, as one group of ethnomusicologists argues that one of the simplest ways to be taught a music system is by studying to carry out …