The piano repeats this line in an ostinato. More texture is added by other instruments of the ensemble. The pizzicato strings, clarinets, and string bass are most prevalent in the texture. They either contrast or harmonize with the melodic line.
The brass and strings unify together at timestamp 1:06. Bold and bright, this section contrasts with the moody sections before, like a beacon of hope.
The section at timestamp 1:16 is the realization of devastation. The atonal piano line seems to stop time itself before the clarinets come in. The line these reeds play is a common “Easter Egg” in many video games and movies. It is a reference to the Dies Irae, the clarinets are warning about tragedy and horror.
The line ends on a major chord, bitter-sweet. The next section is a morbid and joyous waltz, before leading back to the beginning.