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