An analysis of three captions from Shaun of the Dead (2004) suggests how sound descriptions need to be informed by the sounds and captions that surround them. In this case, “moaning” is suggested as a better fit than “groaning.”
An analysis of one scene from Moon (2009) starring Sam Rockwell. The scene’s captions make use of Speaker IDs to identify speakers who are off-screen. But in doing so, the Speaker IDs fill in a major piece of the narrative puzzle.