Performer: Joela Jones

The Cleveland Orchestra Chorus joined for two of Verdi’s Four Sacred Pieces.

Pianist Joela Jones gives a virtuoso solo performance in Messian's *Couleurs de la cité céleste*.

The four-part concert, conducted by Franz Welser-Möst, emphasized Boulez's relationship with the orchestra as composer, teacher, conductor, and friend, with four musical works to illustrate those characteristics.