Most text-to-video prompts describe what you see and forget what you hear. Pick a subject, an action, a camera move, the light and one sound, and this page writes a prompt in the order video models read best: who, doing what, shot how, lit how, sounding like what.
Build your prompt
Run it for free right here
Paste the prompt into the box below. It runs MiniMax H3 on Movoa, and the first 4-second clip with sound needs no account.
Why the sound line matters
Models that generate audio with the picture take the sound from the prompt. Leave it out and you get generic music or silence.
Name two or three concrete sounds, not a mood. "Rope creaking, waves on the hull" beats "dramatic ocean atmosphere".
If someone speaks, put the line in quotes and keep it under ten words so it fits a short clip.
Keep one action per clip. A second action usually gets cut off or blended into the first.
About Movoa
Unlimited AI video generator with sound: on paid plans the tenth take of a shot costs what the first did, and your first clip is free to make right now. This page is a free prompt helper for it; open Movoa for the full studio.