Change parameters to build an exact command. Your agent runs it with sb and gets the WAV.
Command
$ sb get 41R7JX4FAY@1 --preset panic-alarm -o core-overload.wav
How it's made
Source
a detuned saw/square pair (the core hum) whose pitch climbs exponentially while a siren-style frequency warble speeds up and deepens; a sub sine rises under it as containment fails.
Body
a low-pass sweeping open (spectral movement) plus a sparse electrical crackle bed and a band-passed noise "boil" that grow with the instability; random pitch drift adds the unstable feel.
Envelope
tension swell over the build-up, then a hard but click-free cut (12 ms fade) into the burst.
Burst
a filtered noise blast with a falling low-pass, a pitch-dropping sine thump and a short metallic ring, decaying to silence.
Variation
the seed changes drift and crackle; presets change build-up length, warble and burst weight.
Parameters
Parameter
Range
Default
Unit
Controls
buildup
1.5 – 3.8
3.2
s
Build-up time
startPitch
90 – 400
180
Hz
Start pitch
warble
0 – 1
0.6
—
Warble depth
instability
0 – 1
0.5
—
Instability
burst
0 – 1
0.7
—
Burst weight
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.