How do you align product footage after recording the voiceover?

Write the spoken explanation for one action

Use a simple progression: the buyer’s problem, what to do, and what they can see afterward. Give each sentence one main point and move dense parameters to readable screen text. For an illustrative organizer clip, explain the clutter, show the real storage action, then reveal the accessible result. Do not make the voice claim a capacity the footage cannot establish.

Separate director notes from the words actually spoken. A voice provider should receive supported input, not accidental bracketed production instructions. The approved script must be factual even when the voice sounds enthusiastic.

Map meaning to the real audio

Listen for natural pauses before adding silence. A pause already present in the recording should not be doubled by a fixed gap in the editor.

Use reviewed clips as visual material

This guide concerns a final edit with a separately reviewed narration track. Identify the actual audio and video in the selected output; do not assume every route or model has identical audio behavior. Choose footage whose action matches the approved meaning rather than use narration to excuse a visually inaccurate action.

Lock the final audio file before setting caption times. If you change the voice, trim, silence or speed, update the timeline. A timing sheet based on the previous recording is no longer reliable, even when the text is identical.

Listen and watch the final mix

Review the combined edit at normal speed. Check pronunciation, complete sentence endings, emphasis, product visibility and readable captions. Technical loudness checks do not establish whether a voice sounds natural. If nobody has listened to the result, record that review as unfinished.

Use caption planning for silent footage and sound meaning for effects that imply product behavior. Save a final timing note with the selected audio so later edits can preserve the intended sequence.

Fictional audio A-v2 uses0–1s for context,1–3s to name the opening action,3–5s to describe what is visible and5–6s to state “accessory not included.” These are invented timing markers, not a recording or measured viewer test.

If a recording already contains a0.4s pause, inserting another0.4s at the same place creates0.8s in this exercise, not the originally heard pause. Listen before adjusting it. A voice or speed change requires a fresh timing review. W3C’s caption guidance supports synchronized relevant audio text; it does not validate these invented cue times or certify a finished player.