Alarmsone-shot · 4.05 s
♥ 0↓ 0@sonicbricks
Seatbelt Chime
A soft electronic dashboard bell repeating at a steady interval with a gentle onset and darkening ring.
loop · 2.00 s · 0 downloads · 0 likes
0.00 / 2.00 sConcise bright bell
Tweak
renders in the CLI · WAVChange parameters to build an exact command. Your agent runs it with sb and gets the WAV.
$ sb get 86BV9RZ08C@1 --preset concise -o seatbelt-chime.wav
How it's made
- Source
- an electronic dashboard chime reproduced by a small speaker, not a mechanical bell strike. Phase-continuous sine modes begin behind a 10-22 ms raised-cosine gain ramp; no contact click is added.
- Body
- a dominant 620-1120 Hz fundamental, a weak 2x harmonic and bell modes at 2.76x and 4.07x. Upper modes have 46%, 30% and 18% of the fundamental's 0.42-0.85 s T60, darkening each ring.
- Envelope
- an exponential ring with a smooth onset and a final 60 ms taper; no sustain or hard gate.
- Events
- identical reminders every 0.5 or 1 s, with no timing jitter, in a two-second loop.
- Variation
- seed changes device tuning by only +/-0.08%, held constant between pulses. Presets offer a rounded regular reminder, a low soft ring, a concise bright alert and a spaced cue.
- Space
- dry mono, centred in the dashboard; no cabin ambience or reverb is baked in.
| Parameter | Range | Default | Unit | Controls |
|---|---|---|---|---|
| pitch | 620 – 1120 | 880 | Hz | Pitch |
| ring | 0.42 – 0.85 | 0.62 | s | Ring time |
| brightness | 0 – 1 | 0.4 | — | Bell brightness |
| cadence | regular · spaced | regular | — | Reminder cadence |
| 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
- r12026-10-25engine 1.0.1use('86BV9RZ08C@1')