Synchronous dialogue, where by the voice-over is narrating the action that's going down simultaneously, stays the most common system in voice-overs. Asynchronous, having said that, is usually used in cinema.[two] It will likely be prerecorded and positioned over the best of a film or video and usually Utilized in documentaries https://voiceoveronline48269.blogocial.com/details-fiction-and-voice-acting-agency-65847603