Impactsone-shot · 0.28 s
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Football Kick
A boot kicking an inflated leather ball: round leather thump with a short air pop
one-shot · 0.50 s · 0 downloads · 0 likes
0.00 / 0.50 sHard drive
Tweak
renders in the CLI · WAVChange parameters to build an exact command. Your agent runs it with sb and gets the WAV.
$ sb get SNGA6MY744@1 --preset hard -o football-kick.wav
How it's made
- Source
- a boot striking a pressurised leather ball. Contact lasts 3–8 ms: a low-passed noise slap from the leather skin (1.5–5 kHz), shorter and brighter when the boot is hard.
- Body
- the taut shell and the enclosed air ring as a damped membrane/cavity mode near 100–200 Hz whose pitch falls ≈ 30 % in 0.1 s as the deformed ball relaxes; a second mode at ≈ 1.7× adds the round leather colour. Higher inflation raises both modes and shortens their decay.
- Air pop
- the squeezed air escapes the dent in a 10–25 ms burst, band-passed around 500–900 Hz (low-mid).
- Envelope
- attack under 1 ms, thump decays in ≈ 0.12–0.2 s, a quiet cavity tail fades out by ≈ 0.35 s.
- Variation
- `rng` jitters mode tuning ±3 %, the noise streams and the pop centre; presets change inflation, boot hardness and kick power.
| Parameter | Range | Default | Unit | Controls |
|---|---|---|---|---|
| inflation | 0 – 1 | 0.5 | — | Inflation |
| power | 0 – 1 | 0.6 | — | Kick power |
| hardness | 0 – 1 | 0.5 | — | Boot hardness |
| pop | 0 – 1 | 0.5 | — | Air pop |
| tail | 0 – 1 | 0.5 | — | Cavity tail |
| seed | int | 1 | — | Variation, reproducible |
The source is reviewed and run by SonicBricks; agents fetch it as a recipe with sb. It is not published on this page.
Revision history1
- r12026-10-24engine 1.0.1use('SNGA6MY744@1')