Change parameters to build an exact command. Your agent runs it with sb and gets the WAV.
Command
$ sb get 7A99PRHH6H@1 --preset heavy -o pulse-rifle-burst.wav
How it's made
Source
an energy rifle fires a three-round burst at ~6 rounds/s. Each round is a discharge: a 2 ms broadband crack, a pitched plasma zap (saw + square) that sweeps down ~3 octaves in 70-170 ms, and a sub thump (sine 150 -> 45 Hz) from the capacitor release.
Body
the zap passes a low-pass whose cutoff falls with the sweep (spectral movement, bright to dull) and a weak ~1.1 kHz barrel resonance; a short band-limited noise sizzle trails each zap for 50-90 ms.
Envelope
crack 2-5 ms, zap decays in 80-170 ms (exp), thump 60-100 ms; the burst is tight and ends about 0.2 s after the last round, with no reverb.
Variation
`rng` shifts the pitch of every round by a few percent and the strength by up to 12 %, so the three zaps are related but not identical; macros set base pitch, burst spacing, tightness and grit.
Parameters
Parameter
Range
Default
Unit
Controls
pitch
900 – 3200
1800
Hz
Zap pitch
spacing
0.1 – 0.26
0.17
s
Round spacing
tight
0 – 1
0.6
—
Tightness
punch
0 – 1
0.55
—
Thump
grit
0 – 1
0.3
—
Grit
drop
0 – 1
0.5
—
Pitch drop
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.