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