Sudden

A harsh orchestral stinger, a door slammed without warning and a glass smashing on a hard floor, the hits that make a viewer flinch. Describe the jolt you want and Morphic generates it clean.

  • Describe the exact jolt your scene needs, from a stinger to a slam
  • Yours alone, not a scare clip already in a hundred other videos
  • Download clean audio and drop it straight into your edit
A long dark hallway with a single door flung open at the far end, a hard white flash of light spilling across the floor

Sudden sounds for games, animation, and video edits

Stinger hit

One harsh slam of strings and brass that cuts off, the textbook jump-scare accent on a reveal.

Door slam

A heavy wooden door banging shut with a rattle, for a shock behind the character or a trapped moment.

String screech

A violin shriek that jumps up fast then drops, for a creature appearing in frame or a sharp discovery.

Sub boom

A deep punch with a short rumble after it, for a gut-level hit under a hard cut.

Glass smash

A tumbler cracking on the floor and scattering, a startle from the next room.

Drone cut

A low drone chopped by a loud metal clang, building unease then breaking it.

Generate a sudden sound from a prompt

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

Generate

Ways to use a sudden sound effect

Make the audience flinch on the reveal

A stinger on the exact cut to the face or the shadow delivers the scare, in a horror short, a game or a prank video.

Edit prompt
Make the audience flinch on the reveal

Break a quiet stretch without music

A smashed glass from off screen interrupts a silent scene, in a thriller, a podcast drama or a lets-play.

Edit prompt
Break a quiet stretch without music

Set a sense of dread before anything appears

A low drone cut by a clang marks a place as unsafe, in a haunted house game, a short film or an escape room trailer.

Edit prompt
Set a sense of dread before anything appears

Suggest something just happened behind the character

A heavy door slam implies a locked exit nobody has shown, in a mystery, a story game or an audio play.

Edit prompt
Suggest something just happened behind the character

Simple pricing

Get started for free today, with the option to upgrade or cancel anytime.

Basic

$19/ month
billed as $0 per year

2400 monthly credits

1 user only

All models

Workflows

Standard

$24/ month
billed as $0 per year

3625 monthly credits

1 user only

All models

Workflows

Pro

$45/ month
billed as $0 per year

6350 shared monthly credits

1 user

+ up to 4 more at extra cost

All models

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Max

$170/ month
billed as $0 per year

24650 shared monthly credits

1 user

+ up to 9 more at extra cost

All models

Workflows

Enterprise

For higher limits

Custom

pricing and billing terms

High-volume credits
Custom seat limits
All models
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Pricing Gradient

Free

For playing around

$0

forever free

Up to 20 credits
1 user only
Limited models
Workflows

FAQs

What is a sudden sound effect?
It is a loud, unannounced hit used to startle: a stinger, a slam, a smash or a boom. The silence before it is half the effect.
Where can I get sudden sounds for a video?
Generate the specific jolt your scene needs rather than reusing a scare clip viewers have heard before. Each sound here comes from the prompt shown with it.
How do I make a custom jump-scare hit?
Describe the impact source and how it ends, such as strings that cut off hard. Short and sharp usually works better than long and dramatic.
How is a stinger different from a boom?
A stinger is pitched and harsh, made of strings or brass. A boom is low and physical, felt more than heard, and suits a heavier thud.
Can I use these sudden sounds commercially?
Yes, audio generated on paid plans can be used commercially. See our terms for full licensing details. A custom hit also avoids the familiar clip every horror viewer recognises.
Why does my scare not land?
The hit probably arrives after the cut. Place the start of the sound on the first frame of the image and leave a moment of quiet before it.