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Lantern Music Player

Working

A browser tracker with sampler, piano, and mixer

Runs in the browser1 checkMusic and audio
Open Lantern Music PlayerChecked 2 days ago

What stands out

Taken from the page and the access facts we recorded. Nothing here is guessed.

  • play a tracker song in the browser
  • edit patterns and export MIDI or WAV
  • No account required
  • Free

What we checked

A missing tick means we have not measured it. A red mark is a check that failed.

  • 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
0

0 browsers

Opened
1

1 browser

Checks
1

1 check

Watching
0

Nobody yet

Looked and opened count distinct browsers on this site, not verified people. Checks are requests we made. None of these come from the app itself.

Screenshot of Lantern Music Player
Screenshot from our last capture

Evidence

Each bar is one request we made
Checks
1
Working
100%
Median response
3857ms
Watching since
2 days ago

Browser render check

Checked 1 day ago in a real browser

1 page rendered

Pages loaded in a real browser, not just an HTTP request. Route discovery is best-effort — nav links not in the initial DOM are not followed. How we check

Activity

Watching since 2 days ago
Last content change
None seen yet
Unchanged for
2 days
Certificate expires
in 65 days

We hash the visible text on every check, so a redesign registers and a rotating advert does not. An app that has not changed in a long time is not necessarily abandoned — but it is a fact worth knowing before you depend on it.

What it does

Lantern Music Player is a browser music tracker with song, pattern, instrument, piano, sample, cover-art, and mixer views. Projects can be saved as .FUR, MIDI, WAV, or JSON. The page opens on a playable John Oestmann piece.

What people say

No reviews yet.

We would rather show none than invent them.

Embed this status

Put it in your README. It updates itself every time we check, and links to your verification record — evidence a stranger can read, not a page selling them something.

Lantern Music Player — still works
[![Lantern Music Player — still works](https://itstillworks.cruscible.com/api/badge/lantern-music-player)](https://itstillworks.cruscible.com/verify/lantern-music-player)

Others like this

Each of these answered on its most recent check.

  • AudioMass

    Trim, fade and master audio in the browser without an upload

    Also works without an account, in Music and audio

  • Signal

    A MIDI sequencer that opens in a tab and needs no install

    Also works without an account, in Music and audio

  • Music Box Fun

    Compose a song for a real 15, 20 or 30-note DIY music box and print the strip

    Also works without an account, in Music and audio

  • Prime Piano

    Generate prime numbers, map them onto a keyboard and hear what they sound like

    Also works without an account, in Music and audio

The record

Measurements we kept — not a rating.

9/10

9 of 10 signals have a measurement.

  • Latest checkWorking

    The verdict from the most recent request we made.

  • Working rate100%

    Share of logged checks that answered live or slow.

  • Median response3857ms

    Median time to a response, ignoring checks with no timing.

  • Check log1 check

    Append-only requests we made. Zero means we have not started.

  • Visible textUnchanged 2 days

    Days since the visible-text hash moved, once we have two hashed checks.

Looked at by an agent

An agent reviewed it. That is not a person.

  • CertificateExpires in 65 days

    Read from the TLS certificate on a check, when the site served one.

  • EmbeddingNot yet measured

    Read from the site's own frame headers.

  • Human review2 days ago

    When a person last looked at this listing. Never is not a failing grade.

  • Access factsDetected, not confirmed

    Pricing and signup, labelled with how we know.

  • ScreenshotCaptured

    A dated picture we took. Missing means we have not captured one yet.

  • A blank row is a fact about how long we have been watching, not a failing grade. We do not average these into a score out of 100.

    Access

    • Free
    • No signup

    Detected automatically — not yet confirmed by a person.

    Build and hosting

    AI tool
    Not confirmed
    Framework
    Not detected
    Hosting
    Not detected
    Listing
    Unclaimed
    Listed
    2 days ago
    Human review
    2 days ago

    We added this listing. Its creator has not claimed it, so nothing here comes from them.

    Is this yours? Claim it