Ambient Layering: Field recordings (city hum, nature sounds) likely interwoven with subtle tonal drones, creating a textured soundscape that mirrors the visual layering.
Musical Score: A minimalist composition—perhaps piano motifs or a single repeating synth line—allows the visuals to stay foreground while reinforcing emotional beats.
Diegetic vs. Non‑Diegetic: Expect moments where diegetic sounds (a conversation, a train whistle) bleed into the non‑diegetic score, blurring the line between “inside” and “outside” the mosaic.
, most likely acts as a timestamp or file marker, specifically pointing to a scene or segment occurring at the 1-hour, 58-minute, and 38-second mark of the video.