Archie Shepp

Archie Shepp is an American jazz saxophonist.

Shepp was born in Fort Lauderdale, Florida, on May 24, 1937, but raised in Philadelphia, Pennsylvania, where he studied piano, clarinet and alto saxophone before focusing on tenor saxophone (he occasionally plays soprano saxophone). He is best known for his passionately Afrocentric music of the late sixties which focused on highlighting the injustices faced by the African race, as well as for his work with the New York Contemporary Five and his collaborations with his "New Thing" contemporaries, most notably Cecil Taylor and John Coltrane.
http://en.wikipedia.org/wiki/Archie_Shepp