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