Place it at the very start of an edit as the opening hello, then follow it with Oh My God Wow as the next beat, and save Ceeday Huh for the reply later in the scene.
O tym dźwięku
This is a short spoken greeting, just over a second and a half long, with a warm, casual voice saying 'Oh hey there' as if noticing someone arrive. It feels friendly and a little surprised, like a relaxed hello that breaks the ice without trying too hard.