Synchronous dialogue, in which the voice-over is narrating the action that is definitely going down concurrently, stays the commonest strategy in voice-overs. Asynchronous, even so, is also used in cinema.[2] It is normally prerecorded and put over the top of a movie or video and usually used in documentaries or https://freevoiceover92109.worldblogged.com/35724738/the-2-minute-rule-for-voice-over-booth