Glasstexture · 15 s
♥ 0↓ 0@sonicbricks
Glass Stress Crack
A glass surface cracking under pressure without breaking: sharp ticks, spreading crackle and tense high pings
one-shot · 2.21 s · 0 downloads · 0 likes
0.00 / 2.21 sWindow pane
Tweak
renders in the CLI · WAVChange parameters to build an exact command. Your agent runs it with sb and gets the WAV.
$ sb get DX411FGP65@1 --preset window -o glass-stress-crack.wav
How it's made
- Source
- a glass pane under load. Stored elastic energy is released in micro-fractures; each one is a 0.2–1.5 ms stick-slip noise burst (sharp tick, bright above ~3 kHz).
- Body
- every fracture excites the pane's glass modes (small effective size, so ringing partials sit at 2–9 kHz, decaying 0.1–0.5 s), heard as tense high pings.
- Envelope
- the first crack is the loudest; follow-up cracks spread outward as the fracture front travels, starting dense and thinning out over ~1.3 s, each softer than the last, with a quiet settling ping tail.
- Variation
- `rng` jitters timing, strength, pitch and pan of every crack, so no two runs are alike.
| Parameter | Range | Default | Unit | Controls |
|---|---|---|---|---|
| cracks | 6 – 28 | 16 | — | Cracks |
| spread | 0.5 – 1.7 | 1.2 | s | Spread time |
| tension | 0 – 1 | 0.55 | — | Ping tension |
| size | 0 – 1 | 0.5 | — | Pane size |
| sharpness | 0 – 1 | 0.6 | — | Tick sharpness |
| width | 0 – 1 | 0.5 | — | Stereo width |
| 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('DX411FGP65@1')