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 origins of the blues are poorly documented. Blues developed in the southern United States after the American Civil War (1861â65). It was influenced by work songs and field hollers, minstrel show music, ragtime, church music, and the folk and popular music of the white population.