Regardless of the game, the instrumentation includes: violins, viola, cello, stringed bass, and marimba.
The short duration of the piece affirms the accidental nature in the title. Using minimal melodic and harmonic themes, and instrumentation only further support this brevity. The strings section, regardless of the instrument, plays in the pizzicato style. Meanwhile, the marimba doubles the main melody alongside the treble voiced strings. The cello and stringed bass play a supporting harmonic role, one that plays primarily on the subdivision.