In your written handouts or screenplays, use [REDACTED] or [DATA EXPUNGED] to create mystery for the players/actors.

It sounds like... like a choir? But they’re screaming. Wait—the door! Why is the door opening?! [ALARM BLARES: RED LIGHTS FLASH]

(Looking around nervously) I told you man, I’m not touching that thing. It’s vibrating. Why is it vibrating?

(To self, writing on a clipboard) Subject reports localized temperature drop. (Into intercom) D-9022, describe any auditory sensations you may be experiencing.