Some people had questions about the scream I did, while playing Nancy Drew: Message in a Haunted Mansion for the 2013 Scary Nancy Drew Games Marathon.
It starts around 34:09.
I told everyone ahead of time that I wouldn't do a scream. My throat kind of hurt, and it's rough to scream loud and long in falsetto. But the people in the studio audience insisted strongly that I do it.
So...that's why there's a scream in the video. Blame the studio audience. I just did what the fans wanted me to do. If I ever play the game again, I will try to get out of screaming by making a weak excuse.