AI Voice & Audio

How to Create AI Audio for Story Videos With 7LabsAI

Narration, music and effects for story videos using Generate Voice and AI Audio Studio in 7LabsAI.

7LabsAI Team·Published 15 Jul 2026·Updated 20 Aug 2026·7 min read
Audio waveform glowing against a dark background

In a story video the audio is the story. The visuals illustrate it. That ordering should decide how much time you spend on each.

What you'll learn

  • How to pace narration for story
  • How to use music without drowning the voice
  • Why silence matters

Step 1: Narrate scene by scene

Generate each scene separately in Generate Voice so you can slow down the tense parts and move quickly through the setup.

Step 2: One music bed, not five

Pick a single track and let the volume do the work in AI Audio Studio — lift it slightly between scenes, drop it under the voice.

Step 3: Leave room

A full second of silence before a reveal does more than any sound effect. Most beginner story videos have no silence in them at all.

Tip

Export a rough audio-only version and listen to it on a walk. Problems you'd never spot at the desk are obvious there.

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FAQ

How loud should the music be?
Quiet enough that you stop noticing it while following the words, loud enough that the video feels empty when you mute it.
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