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