SFXMint

Hollow Knock Wooden Crate 01 Sound Effect

Lasts 1.9 s · WAV 358 KB / MP3 · CC0 · no signup

Two quick hollow knocks sound on a wooden crate, for inspection scenes and hidden compartment puzzles. It lasts about 1.9 s. Free CC0 WAV and MP3 for apps and games, no attribution.

1.9 sOriginal · tap an edit below
Free · CC0 · no signup ·

About this sound

Source
wooden crate
Action
knocked twice
Use
inspection scenes
Length
1.9 s of sound · 2.1 s file
Formats
WAV · MP3
Sample rate
44.1 kHz
Loudness
−26.2 dB RMS
File size
358 KB WAV
License
CC0 1.0

Measured and checked file by file. AI-generated.

AI prompt: Two quick hollow knocks on a wooden crate Make your own from it →

Common uses: puzzle levels, warehouse scenes.

Public domain (CC0 1.0) — use it in commercial projects, games, videos and apps with no attribution.

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Using this sound

https://sfxmint.com/dl/wooden-crate-01.mp3
<audio src="https://sfxmint.com/dl/wooden-crate-01.mp3" preload="auto"></audio>
curl -O https://sfxmint.com/dl/wooden-crate-01.wav

Direct file URLs are free to hotlink, with no key or signup. Coding assistants get the same files from the API and MCP server (get_sound). To compare this file with the others, see wooden crate sound effects.

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