Change parameters to build an exact command. Your agent runs it with sb and gets the WAV.
Command
$ sb get YCB2VXXF96@1 --preset quick -o tooltip-appear.wav
How it's made
Source
a tiny glass-like glint, the sound of a hint "catching the light" as it fades in. No contact transient: the onset is a soft swell, never a tick.
Body
a high sine (about 4–7 kHz) that glides up a few percent while it blooms, a quieter inharmonic partial (ratio ≈ 1.5) that shimmers with a slight detune beat, and a very faint band of air (6–10 kHz) that gives the glint a sparkle instead of a pure tone.
Envelope
attack 8–14 ms with a smooth curve, then an exponential fade of 60–90 ms; the partial peaks a little later and fades faster than the fundamental so the spectrum darkens as it dies. Total about 0.12 s.
Variation
every render detunes the glint by up to ±2 % through `rng`, so repeated hints are not identical.
Parameters
Parameter
Range
Default
Unit
Controls
pitch
3500 – 7500
5200
Hz
Pitch
shimmer
0 – 1
0.5
—
Level of the upper partial and air sparkle
softness
0 – 1
0.5
—
Slower attack and gentler onset
fade
0.025 – 0.07
0.035
s
Time for the glint to fade 60 dB
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.