Wall Knock Sequence — free sound effect
2.0s · WAV & MP3 · foley · 201 downloads · quality 8.0/10 · royalty-free, no attribution required
solid, crisp, resonant, clean, artifact-free
About this sound
An AI-generated sound effect: “knocking from inside the wall, three slow”. Quality-checked before listing, free for commercial and personal projects — videos, games, podcasts, apps and client work. No royalties and no attribution needed.
Direct file: WAV · 44.1 kHz — both WAV and MP3 are on the download button.
Editor's note (8.0/10): This clean knock effect has six even consistent knocks instead of the requested three slow knocks, with no unwanted background noise or artifacts.
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