Auto

An auto key start catching into an idle, a door slammed shut, a seatbelt clicking home and two chirps as the car locks. Describe the part of the car in your scene and Morphic generates the auto sound clean.

  • A key start, a door slam or a seatbelt click, exactly as you describe it
  • Made for the parking lot getaway in the opening of your heist film
  • Clean car sounds to place on each part as it moves in the shot
A plain flush door pull and window edge on a dark grey car panel under a single warm streetlight, droplets of rain catching the light on the paint

Auto sounds for games, animation, and video edits

Auto engine start

The starter cranking briefly before the engine catches and settles, for a car pulling out, a getaway or a road trip start.

Auto horn honk

Two short flat blasts from a car horn, for a driver losing patience, a friend waiting outside or a warning at a crossing.

Car door slam

A heavy metal thunk with the latch catching, for someone getting in, storming out or arriving at a house in a hurry.

Seatbelt click

A strap pulled across and a sharp metal click into the buckle, for buckling up before a drive or a ride about to start.

Power window

An electric motor whir as the glass slides down and stops, for talking to someone at the curb or a drive-through order.

Lock chirp

Two high chirps and the clunk of the doors locking, for walking away from a parked car or arriving home after dark.

Generate an auto sound from a prompt

Pick a starting point, edit anything you like, then generate it in Morphic.

Generate

Ways to use an auto sound effect

Slam the door on the line that ends the fight

One car door slam on the cut gives an argument its full stop, in a drama, an animated short or a story-driven driving game.

Edit prompt
Slam the door on the line that ends the fight

Fill the wait before the drive begins

A seatbelt click and an engine start carry a quiet moment in a parked car with no music, in a short film, a road trip vlog or a podcast ad.

Edit prompt
Fill the wait before the drive begins

Place a scene in a busy car park

Lock chirps, door slams and a horn honk set a parking lot at once, in a sitcom, an open-world game or a radio drama.

Edit prompt
Place a scene in a busy car park

Tell the viewer someone just arrived outside

An engine start or a lock chirp heard through a window says someone is coming or going, in a thriller, a family drama or an audio story.

Edit prompt
Tell the viewer someone just arrived outside

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FAQs

What are auto sound effects?
Auto sound effects are the noises of a car and its parts: the key start, the horn, door slams, seatbelts, power windows and the remote lock chirp. Auto is simply another word for car, and these are the sounds of using one before and after a drive.
Where can I get auto sounds for a video?
Type the car part and the action and generate it, which is faster than sorting a car pack for one clean door slam. Every sound on this page was made from the prompt printed beside it, so you can start from one and adjust it.
How do I make a custom auto sound effect?
Describe the part and the action, then generate it. A prompt like "a seatbelt pulled across and buckled, a quick swish of the strap then a sharp metal click" gives Morphic enough to work with, and you can change the wording until it matches the shot.
What is the difference between a door slam, a lock chirp and an engine start?
A door slam is a heavy metal thunk with a latch rattle, the sound of someone getting in or out. A lock chirp is an electronic signal plus a clunk as the car locks, and an engine start is the starter cranking until the motor catches.
Can I use these auto sounds commercially?
Yes, audio generated on paid plans can be used commercially. See our terms for full licensing details. Because each sound is generated for you, you also avoid the clip turning up in someone else's video.
Why does my auto sound not sit right in the edit?
Car sounds recorded up close often clash with a wide shot. A door slam seen from across the street needs less low end and more space, so describe the distance you see, and keep the small parts like seatbelts under any dialogue in the car.