Gameone-shot · 0.54 s
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Land Thud
A character landing after a jump: a soft low thump with a short puff of dust, quickly damped
one-shot · 0.26 s · 1 downloads · 0 likes
0.00 / 0.26 sDirt landing
Tweak
renders in the CLI · WAVChange parameters to build an exact command. Your agent runs it with sb and gets the WAV.
$ sb get EBD2VG0S29@1 --preset dirt-landing -o land-thud.wav
How it's made
- Source
- a body landing on the ground is one short, heavy contact. The legs and torso absorb the momentum, so most energy is a damped low thump (50–110 Hz) whose pitch sags a little as the compressed body relaxes.
- Body
- a soft tonal thump (sine with a falling pitch), a mid "body" knock from a low-passed noise burst through a damped resonator (cloth, flesh and gear), and a short band-limited dust noise puff from the ground surface (grit and loose dirt) that peaks just after the contact and fades quickly.
- Envelope
- the thump attacks in about 3 ms (no click) and falls 60 dB in 0.12–0.2 s; the knock lasts about 40 ms; the dust rises over 8 ms and dies within 0.1 s. Everything is gone by about 0.25 s.
- Variation
- `rng` shifts the thump pitch, the knock resonance and the dust grain, so seeds never repeat.
| Parameter | Range | Default | Unit | Controls |
|---|---|---|---|---|
| weight | 0 – 1 | 0.5 | — | Weight |
| dust | 0 – 1 | 0.4 | — | Dust |
| hardness | 0 – 1 | 0.35 | — | Ground hardness |
| damping | 0 – 1 | 0.6 | — | Damping |
| 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('EBD2VG0S29@1')