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