Stage whispers are a type of theatrical device used to indicate a character's thoughts or feelings without being heard by other characters on stage. It is a form of whispering that is done in a low voice and is usually directed towards the audience. Asides are a type of stage whisper in which a character speaks directly to the audience, often revealing their innermost thoughts or feelings. Asides are used to provide insight into a character's motivations or to provide comic relief.