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.
Blues is the name given to both a musical form and a music genre, which originated in African-American communities of primarily the Deep South of the United States at the end of the 19th century from their spirituals, work songs, field hollers, shouts and chants and rhymed simple narrative ballads.