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