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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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waterfall
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grenade
shotgun
underwater
metal
bell
countryside
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smoke
trigger
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break
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sharp
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three
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metallic
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