Place it just after the snack cart or market stall appears, so it becomes the payoff of the scene, then follow it with a short laugh once the first sale lands.
Über diesen Sound
This eight-second clip centres on a street vendor's repeated call for churros, delivered in the lively, insistent patter of a market seller trying to catch passing customers. It feels playful and warmly familiar, like a small burst of street life, and it comes from Chaves, in a scene where the character is selling churros.