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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 on metal
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Heavy knocking 3 times on metal
metal
knocking
knock
three
- / -
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.mp3
.wav
.ogg
trigger
underwater
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explosion
pistol
heart
knock
metallic
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footsteps
thunder
weapon
shotgun
countryside
waterfall
bullet
helicopter
footstep
sliding
melee
shot
splat
unlock
three
attack
sharpen
smoke
blood
break
loop
concrete
heartbeat
bell
grenade
cicadas
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sniper
knocking
sharp
running
glass
moving
slide
sand
fire
wood
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