Anticipating Treme aka "Tremé" - David Simon and his buddies do post-Katrina N.O.

http://consequenceofsound.net/2015/06/stephen-colbert-picks-jon-batiste-as-late-show-bandleader/

A native of Louisiana and graduate of Julliard, Batiste is a big name in the worlds of jazz and blues music. A prolific solo musician in his own right, he’s also collaborated with Prince, Wynton Marsalis, Allen Toussaint, and Dr. John over the years. Batiste has a very charismatic personality, as seen on-stage with raucous live performances and off the stage in acting roles on HBO’s Treme and Spike Lee’s Red Hook Summer.