Sheet music → MusicXML
Your sheet music,
off the page.
Photograph a score and Roll turns it into notation you can play, edit, and export — the way it looked on paper.
Early access for the desktop app. No spam, one email when it's ready.
How it works
Three steps from photo to playback.
Photograph it
Snap the page with your phone or drop in a PDF. Crooked, shadowed, multi-page — Roll straightens and reads it.
Roll reads every staff
It finds each system, reads the notes line by line, and re-checks the parts that look uncertain instead of guessing.
Play, edit, export
Hear it back, mute parts, nudge the tempo, then export clean MusicXML for MuseScore, Dorico, or Sibelius.
What you get
Built to be checked, not just trusted.
Recognition is only half the job. Roll makes the result playable and easy to verify against the page you started with.
Instant playback
Every notehead lights up the moment it sounds, so you can follow along and catch what's off by ear.
Pick your parts
Solo the melody, mute the accompaniment, or export just the voices you need from a multi-part score.
Keeps the original layout
Roll reproduces the same measures-per-line as your source — so it still reads like the sheet you scanned, even in MuseScore.
Adjust the tempo
Slow a hard passage down to learn it, or speed it up to check the feel — playback follows in real time.
Flags what to double-check
Measures that look uncertain get marked, so you know exactly where to compare against the original.
Clean MusicXML export
Standard MusicXML that opens in the notation software you already use — no lock-in, no proprietary format.
Honest by design
OMR isn't magic. Roll shows its work.
No scanner reads music perfectly — anyone who says otherwise is selling you a clean-up job. Roll's difference is that it points at the measures worth a second look, instead of hiding the guesses inside a tidy-looking score.
Get your sheet music playing.
Roll is coming to the desktop. Leave your email and be first in line.
One email when it launches. Nothing else.