What type of content does a sound effects video typically feature?

A sound effects video primarily focuses on showcasing specific audio elements that create an aural experience for the viewer. This type of content is characterized by the inclusion of various sound effects designed to enhance the sensory experience, convey emotions, or emphasize particular moments without the interruption of narration. By not including dialogue or commentary, these videos allow the audience to immerse themselves purely in the auditory sensations presented.

In contrast, live commentary or interviews with experts would introduce spoken content that could detract from the primary goal of highlighting sound effects. Background music, while it can add an atmosphere or emotional layer, further complicates the focus of a sound effects video by layering additional auditory elements that may overshadow the sounds intended to be showcased. Thus, the definition and intent of a sound effects video align specifically with featuring sound effects without narration, making this the correct choice.