Audio commentary is a useful tool for adding depth to films, TV shows, and other visual media. However, there are a few different terms that can refer to this type of content. One synonym for audio commentary is "director's commentary," which is often recorded by the director of the film or show. Another term that is sometimes used is "behind-the-scenes commentary," which suggests a more informal or conversational tone. Some people also use the term "commentary track" to refer to this type of content, which emphasizes the fact that it is a separate audio track that can be played alongside the main video. Regardless of the specific terminology, audio commentary offers an engaging way to learn more about the creative process behind our favorite media.