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