Miles Davis couldn't leave jazz alone. You'll read on this NPR website how he developed his style from bebop to funk to jazz-fusion. Read about his innovations, listen to the NPR Jazz Profile segment, and click to hear some of Davis'...

Gaining total respect from her jazz contemporaries, Mary Lou Williams, mainly a jazz pianist, was competent in all aspects of music. Read her biography and listen to the segment about her on NPR Jazz profiles. You can click to hear some...