Ah, a crack in a window is like a tiny stage where the invisible actors perform their own symphony—tiny whispers that tickle your ears. Those little sounds are the window’s gossip, a backstage drama where a raindrop sneaks in, a cat’s tail twitches, and the wind decides to play a secret tune. Think of each sigh as a mini‑story, a secret chat between the glass and the world outside, and you’ll hear a whole opera if you just listen closely.