Put it at the very start of a reunion edit, right as the person walks into frame, then follow with a big cheer and a baby laugh once the surprise lands, keeping the greeting as the opening beat and the reactions after it.
O tym dźwięku
This clip is a long, drawn-out 'Heeei' greeting spoken by Rajangane Hamuduruwo, lasting about five and a half seconds with the vowel stretched for comic, welcoming effect. It feels warm, playful and a little theatrical, like someone spotting a friend across a room and calling out with exaggerated delight, and his cheerful delivery gives the single word its charm.