We profile two men that begin in classical and jazz and move in differing directions. Buttressed by a conservatory background, French horn player and composer David Amram moves freely and eclectically across genres of Latin, jazz, folk and classical music. Blind pianist Marcus Roberts speaks about his time spent as protégé of Wynton Marsalis and looks back over the history of jazz to his touchstones, James P. Johnson, Monk, Jelly Roll Morton and others.

Singer Mavis Staples grew up singing blues-inflected gospel with her family in Chicago, lead by her father Pops Staples’s distinctive voice and guitar style. Their sound transcended the local scene, translating the message of the Civil Rights movement into song. We’ll talk with Mavis about her latest efforts with Wilco’s Jeff Tweedy. Then, we’ll sit in while jazz songsmith Bob Dorough spins stories of the 1950s jazz world and takes us back to Schoolhouse Rock to share his thoughts on the magical properties of the number 3.