Place it near the opening of a scene, before the action settles, then follow it with keyboard typing as work resumes and everyone settles back in for the day again.
關於此聲音
This is a short spoken clip of about 3.7 seconds in which a voice asks, 'Who wants coffee?' The line is direct and friendly, delivered as a simple open question to anyone listening. It gives a warm, light-hearted lift, like a cheerful invitation that makes a room smile and answer back.