Ed Ward

Rock historian Ed Ward begins his five-part series on the history of the blues. Today's installment includes Mamie Smith, Blind Lemon Jefferson, Furry Lewis, Blind Willie Johnson, and Tommy Johnson.

Rock historian Ed Ward tells us about the music genre known as techno -- a style with roots in black American music, but that took off in Europe.

Rock historian Ed Ward continues his series on the instruments of rock and roll. Today's installment: is the Saxophone.