Synchronous dialogue, where by the voice-over is narrating the action which is occurring concurrently, stays the most common system in voice-overs. Asynchronous, however, is also Utilized in cinema.[2] It is often prerecorded and placed over the best of a film or video and normally used in documentaries or information studies https://hectorvxywu.onesmablog.com/the-5-second-trick-for-voice-acting-70222758