Let's Celebrate: Jazz At 100

That truly unique cultural expression phenomenon that found its roots down in the deep South and then migrated to New York city leading to world's first jazz recording in 1917, is 100 year old now and has left indelible trail of originality in the incredible rich and multi-dimensional facade of American culture. 

http://www.dw.com/en/revisiting-100-years-of-recorded-jazz/a-37735268

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