: Used to emphasize a character's "cool" factor or to punctuate a dramatic reveal (often referred to as "shades" or "sunnies").

In creative writing, these sounds are often described using onomatopoeia to add sensory detail: : The sound of the hinge locking into place. Clatter : The sound of frames hitting a hard surface. Tapping : The sound of a finger hitting the lens or frame. Applications in Media

: Newer products, such as Ray-Ban Meta Smart Glasses , include functional sound effects like audible cues for starting a recording or activating AI features.