Do you like action movies?
In an action movie, there might be an explosion.
There might be a car chase.
There might be a fight scene.
All of these things would not be the same without sound effects.
Sound effect artists add sounds to movies.
Many sounds that you hear were added after the movie was filmed.
In a movie, you might see a door close and hear the sound.
Sometimes, the real sound is not loud enough or clear enough.
So in most movies, the sound was added later!
This is called Foley.
Foley artists make sound effects.
They match the sounds with the picture.
It makes the sounds better.
Foley artists make many different kinds of sounds.
Watch these Foley artists at work!