Javascript Music Box
WorkingA virtual music box plays a Twinkle-Twinkle inspired tune.
What it's for
- play a virtual music box
- hear spatialized pin plucks
We have checked Javascript Music Box 152 times since 15 Sept 2026, and it answered every time. Its visible text has not changed since we started watching.
What it does
This browser music box turns a hand crank so a brass drum rotates and metal pins pluck tuned steel teeth. Audio uses Web Audio spatialization with 18 nodes, one per tooth, so moving around changes direction. Controls include start, skip intro, pause, reset camera, orbit, and offset.
Others that do this
Each answered its most recent check.
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What stands out
- No account required
- Free
What we checked
App accessible
The last check reached a working page.
Page rendered
The last browser pass found a page that rendered.
Screenshot kept
We captured a picture of the page.
Looked at by an agent
An agent reviewed it. That is not a person.
- Looked
- 6
- Opened
- 27
- Checks
- 152
- Watching
- 0
6 browsers
27 browsers
152 checks
Nobody yet
Browsers on this site, not verified people.
Evidence
Each bar is one request we made- Checks
- 152
- Working · last 40
- 100%
- Median response
- 493ms
- Watching since
- 15 Sept 2026
Of the last 40 checks, 40 answered (100%); the latest was on . Median response 493 ms. Watching since .
Browser render check
Checked 1 month ago in a real browser1 page rendered
Activity
Watching since- Last content change
- None seen yet
- Unchanged for
- 47 days
- Certificate expires
- in 60 days
- The TLS certificate was renewed29 days ago
- Its embedding policy changed1 month ago
- The browser render check changed1 month ago
What people say
No reviews yet.
Embed this status
For a README. It updates on every check.
[](https://itstillworks.app/verify/javascript-music-box)