Place this clip at the start of a study segment, right before the notes appear, then follow a wrong answer later in the edit with an error buzzer sound and end the segment with a short success chime.
このサウンドについて
This is a short 3.4-second voice clip announcing revision time in Portuguese, delivered like a quick classroom callout. It feels upbeat, urgent and a little nostalgic, turning a plain study reminder into a playful nudge to pay attention. The line is tied to Telecurso, the Brazilian educational television series known for televised lessons.