Reminder Pop

A round, bubbly pop with a falling pitch and a small echo bubble, for calendar reminders

one-shot · 0.33 s · 0 downloads · 0 likes

0.00 / 0.33 sMP3 preview · Bubbly

Preset

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Free for commercial use. No attribution needed.

Tweak

renders in the CLI · WAV

Change parameters to build an exact command. Your agent runs it with sb and gets the WAV.

Command

$ sb get S3JQK0Q6QC@1 --preset bubbly -o reminder-pop.wav

Source: a soap-film bubble popping into a short cavity "bloop". The pop is a 2–4 ms low-passed noise tick (film rupture) that excites a small air cavity; here the cavity is a damped sine.
Body: the cavity pitch falls fast (about +45 % to the resting pitch over 60–80 ms) as the opening relaxes, ringing at 500–1200 Hz with T60 ≈ 0.12 s; an octave-up partial at −12 dB decays twice as fast for roundness.
Envelope: 1.5 ms soft attack (no click), exponential decay; a smaller, higher echo bubble follows about 0.1 s later (≈ +4 semitones, −8 dB) giving the playful two-beat "bloop-blip". Total length ≈ 0.3 s.
Variation: `rng` detunes both pitches ±2 % and the echo timing ±8 ms; `pitch` sets the cavity size, `drop` the glide depth, `echo` the second bubble level, `softness` the low-pass of the tick and partial.

Parameters
Parameter	Range	Default	Unit	Controls
pitch	400 – 1300	720	Hz	Pitch
drop	0 – 1	0.5	—	Pitch drop
echo	0 – 1	0.55	—	Echo bubble
softness	0 – 1	0.5	—	Softness
decay	0.06 – 0.2	0.12	s	Decay
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.

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