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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.
Heavy knocking 3 times
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Heavy knocking 3 times
knocking
knock
three
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.mp3
.wav
.ogg
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shotgun
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sharp
metal
bullet
pistol
three
bell
wood
shot
explosion
rain
moving
concrete
sink
loop
helicopter
sand
metallic
knock
fire
break
thunder
smoke
heart
trigger
water
footsteps
splat
underwater
blood
melee
sharpen
heartbeat
sliding
knocking
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laser
waterfall
cicadas
ceramic
knife
attack
weapon
footstep
slide
countryside
glass
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