synthesized. 1  transitive verb. 2  1 : to combine or produce by synthesis. 3  2 : to make a synthesis of. 4  3 : to produce (something, such as music) by an electronic synthesizer. 5  intransitive verb. : 6  to make a synthesis.
Blues is a genre and musical form originated by African Americans in the Deep South of the United States around the end of the 19th century. The genre developed from roots in African musical traditions, African-American work songs, spirituals, and folk music.
The Blues are the essence of the African American laborer, whose spirit is wed to these songs, reflecting his inner soul to all who will listen. Rhythm and Blues, is the cornerstone of all forms of African American music.