Leelo

Tools · Sound effects

Type a sound. Drop it in the mix.

Describe it the way you hear it, from “rain on a window” to “a crowd cheering in a stadium”, and get up to three takes to choose from. It lands on its own lane, with a level you can set.

Start free: 1,000 credits
Sound effects · 0:21

01How it works

Three steps, start to finish.

  1. Step 1

    Describe it

    A sentence is enough. Set the length up to 30 seconds, or let Leelo choose.

  2. Step 2

    Pick a take

    Ask for up to three at once and keep the one that fits. Make it loop for ambience.

  3. Step 3

    Mix it in

    Add it to a project on its own lane, set the level, and export one mix.

03Details

The sound the scene needs, not the one a library had.

Length
Half a second to 30 seconds, or chosen for you.
Loops
Seamless ambience for rain, rooms and crowds.
Takes
Up to three at once, so you can choose.
Cost
20 credits a second, 100 at least, for each take.

Hear it

One sentence in, one sound out.

Described as“Heavy rain on a tin roof, distant thunder”

04Questions

Before you start.

Yes, on any paid plan, like everything else you make in Leelo.

It's made for effects and ambience: footsteps, doors, weather, crowds, stingers.

Each sound sits on its own lane in the Studio with a level you can hear as you change it.

Sound is half of what makes a scene feel real, and the effect you need is rarely the one a stock library has. Here's how to describe sounds so you get what you hear in your head, and how to mix them under voices.

Describe what you hear

Be specific about the source, the space and the action. “Rain” is vague; “heavy rain on a car roof, inside the car” is a sound. Mention distance (close, far away), environment (a cathedral, a small kitchen) and texture (metallic, muffled, crisp).

  • “Footsteps on gravel, slow, a single person walking away.”
  • “A crowd cheering in a stadium, distant, from outside.”
  • “An old wooden door creaking open slowly.”

Length, loops and takes

Set the length from half a second to 30 seconds, or let Leelo choose one that suits the sound. Turn on looping for ambience such as rain, room tone and crowds, so it can run under a whole scene. Ask for up to three takes at once and keep the best.

Mixing under voices

In the Studio, each sound sits on its own lane. Keep ambience well below the voice. If you have to strain to hear the words, it's too loud. Let spot effects (a door, a notification) peak briefly between lines rather than under them.

Costs and rights

Sound effects cost 20 credits a second for each take, with a minimum of 100. Like everything you make, they can be used commercially on any paid plan.

Write it. Voice it. Ship it.

1,000 free credits to try everything. No card needed, and nothing to install.

Start free: 1,000 credits