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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.
Heavy knocking 3 times on metal
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Heavy knocking 3 times on metal
metal
knocking
knock
three
- / -
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.mp3
.wav
.ogg
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underwater
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knife
metal
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moving
splat
running
sliding
explosion
bell
knock
sniper
shotgun
water
helicopter
shot
countryside
break
heartbeat
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rain
unlock
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heart
blood
sharpen
pistol
wood
sharp
metallic
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sand
sink
attack
concrete
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laser
three
knocking
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