Impactsone-shot · 0.28 s
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Arrow Thunk
An arrow sinking into a wooden target: a dull wood thunk followed by a quick vibrating shaft buzz
one-shot · 0.56 s · 0 downloads · 0 likes
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Tweak
renders in the CLI · WAVChange parameters to build an exact command. Your agent runs it with sb and gets the WAV.
$ sb get F9K0YRTWER@1 -o arrow-thunk.wav
How it's made
- Source
- an arrow tip driving into a wooden target. The strike is a very short, low-passed noise burst (the tip biting the surface) plus a slightly longer soft thud of the penetrating point.
- Body
- the target board rings in a few heavily damped wood modes (a low, dull "thunk" around 120-300 Hz) with a short cavity resonance underneath. The arrow shaft, fixed at the tip and free at the nock, vibrates as a thin rod: a 70-120 Hz-ish fundamental flexing mode with bright overtones, buzzing for a few tenths of a second.
- Envelope
- the thunk peaks within a millisecond and is gone in ~0.12 s; the shaft buzz starts with the impact, decays about 0.4 s and carries a fast amplitude flutter (rattle against the nock/fletching).
- Variation
- `rng` jitters mode tuning, strike length and flutter phase; parameters set target size, hardness, shaft length and buzz amount.
| Parameter | Range | Default | Unit | Controls |
|---|---|---|---|---|
| size | 0 – 1 | 0.5 | — | Target size |
| hardness | 0 – 1 | 0.5 | — | Hardness |
| buzz | 0 – 1 | 0.55 | — | Shaft buzz |
| shaft | 0 – 1 | 0.5 | — | Shaft length |
| decay | 0 – 1 | 0.5 | — | Decay |
| 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('F9K0YRTWER@1')