In the second scene, I approach the scoring similarly, but in a minor key. I use a slightly different ostinato background, with staccato flute, violin, cello, and bassoon, along with sustained horns. Accompanying chords are played by sustained flautando strings, and double bass in a separate line. The melody is played by bassoon and horn in unison. A marimba is also softly playing the melody, in order to give the attacks a bit more definition.
Throughout both scenes, a glockenspiel plays in counterpoint. In the first scene, it always plays upward intervals, to give a more lighthearted feeiling. During the second scene, the intervals are all downward, helping give the music a more somber feeling.
So below is a video containing both scenes.
Enjoy!