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