The drama’s raw emotion is enhanced by Roberts’ music, which contains an attractive mix of the familiar and exotic. An ensemble of clarinet, saxophone, cello, percussion, and electronics combine jazzy and disjointed melodies into a sparkling collage. But for the meditation scenes, Roberts’ vocal writing becomes otherworldly, where the undulating vibratos and throaty tones of Middle Eastern chant mix with a wash of electronics for a haunting and beautiful effect.