Video editing is a visual art and simply the arrangement and manipulation of video clips. Video editing has to do with the addition of special effects, editing of segments of motion video, and sound recording in the video post-production process. It is useful for presenting and structuring all video information, which include movies, video essays, video ads, and TV shows. Video editing has been made easy and accessible to everyone in recent years as video editing software became available for PCs. Video editing is used by movie producers, movie directors, and everyone who is involve with video production.

A sound editor is a creative professional responsible for selecting and assembling sound recordings in preparation for the final sound mixing or mastering of a television program, motion picture, video game, or any production involving recorded or synthetic sound. Sound editing developed out of the need to fix the incomplete, undramatic, or technically inferior sound recordings of early talkies, and over the decades has become a respected filmmaking craft, with sound editors implementing the aesthetic goals of motion picture sound design.