Place this whistle at the start of an entrance sequence, before any dialogue or action cue, so it functions as the announcement. Follow it with a gameplay hit or a character reaction sound to complete the reveal, and keep later cues after that payoff.
Sobre este sonido
This clip is Proto Man's whistled theme, a brief melodic whistle lasting just over three seconds with no voice or lyrics. It gives listeners a mysterious, expectant feeling, like a hidden character is arriving just out of view. It comes from Mega Man III, where the whistle signals Proto Man's appearance.