Punctuate a wrong answer or a failed attempt
Two flat tones dropping in pitch mark the failure on the exact frame it happens, which is what a quiz segment, a puzzle game, or a form validation all need.
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Error sound effect
The sound a system makes when the answer is no. Generate a denial at the pitch, harshness and length your interface needs, from a soft refusal to a flat buzzer.
- Choose how hard the refusal reads, from a soft denial to a flat buzzer
- A cue that belongs to your product instead of the default everyone ships
- Clear audio at full quality, ready for a build, a level, or a timeline
Error cues for apps, games, and edits
Two-tone denial
Two flat tones, the second lower than the first. The drop is what makes it read as refusal rather than notification, and it is the cue most products should start from.
Flat buzzer
One harsh gritty tone that stops dead, with nothing musical about it. Use it when the refusal is meant to feel institutional rather than helpful.
Soft refusal
Two dull rounded knocks with no bright edge at all. It says the action failed without implying the person did something wrong, which is what most modern apps are after.
Rising alert
Three tones climbing quickly, which reads as escalation rather than a simple no. It suits the second or third failure in a row better than the first one.
Retro chime error
A bright bell-like strike with a sour interval underneath it. The tuning is deliberately wrong, which is what gives older computer errors their particular sting.
Sustained fault tone
One tone that simply refuses to stop. Where the short cues mark a single failed action, this one says the system itself is in trouble and nobody has come to reset it.
Generate a denial cue from a prompt
Pick a starting point, edit anything you like, then generate it in Morphic.
Ways to use an error sound effect
Break a stretch of silent screen capture
A soft refusal gives a quiet walkthrough something to react with. It keeps a tutorial recording or an animated demo moving where the picture alone goes flat.
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Tell the audience the system is not friendly
A gritty buzzer sets the register before anyone speaks. Games and thrillers use it the same way, to say the machine in this world was never built to help you.
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Imply a machine refusing someone off screen
A fault tone running unbroken suggests a room, a locked door, and nobody coming. The camera can stay on a face and the failure still lands.
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FAQs
What is an error sound effect?
It is a short cue a system plays to say an action failed. Almost all of them work by falling in pitch or refusing to resolve, because a downward or unresolved shape is what an ear reads as a negative answer.
How do I make an error sound effect?
Describe the tones instead of naming the event. Say how many tones sound, which way the pitch moves between them, whether they are smooth or gritty, how hard each one starts, and how long the whole thing runs.
How do I make an error sound less harsh for an app?
Ask for dull rounded knocks with the bright top edge removed. Harshness comes from high-frequency grit, so taking it out keeps the message clear while stopping the cue from feeling like a reprimand.
What makes an error sound feel retro?
A second tone sounding slightly out of tune against the first. Older computers produced a narrow set of pitches and the intervals landed sour, and reproducing that clash is what places a cue in that era.
How long should an error cue be?
Around one and a half to two seconds for a single failed action. It has to finish before the person reads the message on screen, otherwise the sound is still arriving while they are already working out what went wrong.
Can I use a generated error sound commercially?
Yes, audio generated on paid plans can be used commercially. See our terms for full licensing details. It also lets a product avoid the recognisable system cues that make an interface sound borrowed from another platform.