What Do Jazz Musicians Play At Nobel Ceremonies?

On the video above, the bass player is Esperanza Spalding, the drummer is Lyndon Rochelle, the Pianist is Leo Genovese, who is currently touring with Esperanza. This is a live performance in Norway at the Nobel Peace Prize Ceremony. She was selected to play in the ceremony in 2009 by Laureate Barrack Obama. This song is "Espera" from her Esperanza release.