Make the first step of a monster land
A giant stomp on the frame the foot touches down gives a creature its size at once, in a monster film, an action game or an animated short.
Edit prompt
Big
A big stomp that shakes the ground, a steel tower crashing down and a fortress gate slamming shut with a boom. Describe how big it should land and Morphic generates it clean, tail and all.
- A giant stomp, a tower collapsing or a gate slam, as big as you describe it
- Scaled to the moment your giant monster steps over the harbour wall in the finale
- Clean big hits with their full tail, ready to land on the beat of a cut
Big sounds for games, animation, and video edits
Giant stomp
A booming footfall with rocks rattling after it, the most asked-for big sound for monsters, robots and towering heroes.
Big explosion
A deep blast rolling into fire and falling debris, for a building going up, an action climax or the end of a boss fight.
Steel tower crash
A massive metallic slam and grinding crunch, for a crane, a radio mast or a giant robot toppling over in a disaster scene.
Fortress gate slam
Thick timber booming shut with iron rattling after, for a siege, a castle locking down or a door no one is meant to open.
Big wave crash
A thundering roar of water and hissing foam, for a storm at sea, a surf film or a giant wave rearing up over a ship.
Giant balloon pop
A huge rubbery bang with torn pieces fluttering down, the comic big sound for a party gag, an animation or a game reveal.
Generate a big sound from a prompt
Pick a starting point, edit anything you like, then generate it in Morphic.
Ways to use a big sound effect
Let the ocean carry a scene alone
Big wave crashes under a long coastal shot hold the frame with no score, in a surf video, a sailing game, a travel reel or a sleep podcast.
Edit prompt
Seal the castle as the siege begins
A fortress gate slam on the opening shot shows the walls shutting tight before the fight, in a historical drama, a strategy game or an audio epic.
Edit prompt
Hint at a blast just over the hill
A big explosion from out of frame tells viewers the battle has reached the next street, in a war film, a shooter level or a radio drama.
Edit prompt
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Sword clash sound effects
Sword clash sound effects: parries, scraping steel, fast flurries, draws, and shield impacts, ready for your fight scene or combat animation.
Sword fight sound effects
Generate sword fight sound effects with AI on Morphic. Describe the sound, pick a variation, and download MP3 or WAV for your video, game or podcast.
Sword hit sound effects
Generate sword hit sound effects with AI on Morphic. Describe the sound, pick a variation, and download MP3 or WAV for your video, game or podcast.
Sword slash sound effects
Generate sword slash sound effects with AI on Morphic. Describe the sound, pick a variation, and download MP3 or WAV for your video, game or podcast.
More sound effects in Impacts & action
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FAQs
What is a big sound effect?
Big sounds come from large sources moving a lot of air: a giant stomp, an explosion, a tower falling, a fortress gate slamming and an ocean wave crashing. A huge attack and a long rumbling tail are what tell the ear the thing on screen is enormous.
Where can I get big sounds for a video?
One short line naming the source and how hard it lands is enough to generate it, which beats stacking small clips to fake size. 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 big sound effect?
Pick a source that is actually large, then describe the hit and the aftermath. A prompt like "a huge steel tower crashing to the ground, a massive metallic slam and grinding crunch" gives Morphic enough to work with, and you can add debris, dust or rumble as needed.
What is the difference between a big, a heavy and a giant sound?
A heavy sound is dense weight at human scale, a safe dropped or a slow iron door. Giant sounds are a creature moving. Big sounds cover any huge event, from a wave to an explosion, so use them when sheer size is the point of the shot.
Can I use these big 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 big sound not sit right in the edit?
Several big hits in a row lose their size because the ear stops being surprised. Leave a short gap of near silence before the biggest one, and cut the tail of the hit before it so the two never stack.