"It's still alive."

In Unfiction, Gwaka has posted what he describes as "Video of the recording at the end of the credits." It is here. Taking this directly from others because I can't listen to it at work, forwards it seems to sound like someone is saying, "Help us," but Transparent Blue listened to it in reverse, and there seems to be some consensus that backwards it says, "It's still alive."

boomp3.com