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SFXLibrary is a database of free sound effects to use in your projects. Every sound is available in MP3, WAV and OGG format.
Knocking 3 times on metal
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Knocking 3 times on metal
metal
knocking
knock
three
- / -
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.mp3
.wav
.ogg
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explosion
footstep
heart
metal
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break
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thunder
smoke
countryside
slide
cicadas
shotgun
glass
knock
bullet
knife
helicopter
sliding
shot
sand
melee
rain
fire
water
loop
trigger
footsteps
three
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unlock
sharpen
splat
concrete
knocking
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sharp
metallic
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blood
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