SheetVideo / Guides / Shorts, Reels, TikTok

Put sheet music on a YouTube Short, Reel or TikTok

Nobody watches a four-minute performance on a phone. They watch thirty seconds of it — upright, with notes they can read at arm’s length. Here is how to cut that thirty seconds from a full take and export it in 9:16.

Runs in your browser · no account to start · a free account to export

A 9:16 export: Pulse Ribbon over the Nocturne, the landscape picture sitting on a blurred copy of itself.

The way it is usually done
  1. Export the whole performance with the score on it
  2. Re-crop it to 9:16 in CapCut — and crop the score in half
  3. Rebuild the score overlay for the narrow frame
  4. Do it all again for the next clip

Cropping a landscape score video to 9:16 cuts the notation off at both sides. The score has to be laid out again for the narrow frame.

With SheetVideo
  1. Sync the whole take once
  2. Mark the clip
  3. Pick a view that reads small
  4. Export 9:16

No tapping beats. No tempo guessing. No keyframes.

Step by step

How to do it, click by click

Every picture below is the real SheetVideo editor, with what to click ringed and numbered. The example is a recording of Chopin’s Nocturne in E-flat, Op. 9 No. 2.

  1. 1Start a project and add the recording

    Open SheetVideo and start a new project — there is no account to make first. The steps down the left are the whole job: Recording, Score, Sync, Look, and Clips & export.

    Step 1 is the recording. Click Choose a video… and pick the full take. MP4, MOV and WebM all work, upright phone clips as well as landscape, and so does an audio file on its own.

    The Recording step of a new SheetVideo project, with the Choose a video button ringed
    Step 1: Choose a video… The file stays on your computer — nothing is uploaded.
  2. 2Bring the score

    Step 2 asks for the notes you played. SheetVideo needs them to know what to listen for — and they are what ends up drawn on the video.

    Click MIDI and pick the .mid file. You can also drop the file anywhere on the window. No file at all? “Write it in the score editor” opens tab, a piano roll and a drum grid.

    The Score step with the MIDI button ringed
  3. 3Tell it which part you played

    “What did you play?” is the most important choice on this step. SheetVideo listens for exactly the notes of the parts ticked here, so a part that is not in your recording — a backing track, a doubled line, somebody else’s part — makes it listen for notes that never sound.

    This MIDI has a second part, Music Box, that only doubles the piano. It is not in the recording, so only Grand Piano is ticked. “What goes on the video?” below it is a separate choice: you can sync on one part and show another, or show several.

    What did you play? with only Grand Piano ticked
  4. 4Press Sync score to video

    Step 3 is one button. Click Sync score to video.

    Under the button it says what it is listening for — the parts you ticked on the Score step. If that is wrong, Change takes you back to them.

    The Sync step with the Sync score to video button ringed
  5. 5Look at what it flagged

    When it finishes, every bar has a place in the recording. The timeline under the video shows it: green where the sync is sure, amber and red where a bar is worth a listen.

    The same bars are listed on the right with their times. Click one to jump there and listen; if it sounds right, click Sounds right and it drops off the list. In the Nocturne most of them sit in the closing bars, where the cadenza is played very freely.

    The Sync step after syncing, with the list of bars worth a listen ringed
  6. 6Choose how the score looks

    Step 4 is the look. For a phone, pick a view that stays readable small: Strip, Pulse Ribbon and Ring View all do.

    Under the view are the settings it offers — notation, tab or both; top, centre or bottom; one line or two; light or dark ink; size, backing, colour; the playhead, the lit note and bar numbers. The video previews every change as you make it.

    The Look step, with the view picker and the view’s settings ringed
  7. 7Try another view

    Click the view’s name to see all twelve as thumbnails — the classic ones that sit still over the picture first, then the ones that move with the music. Pick one and the video shows it straight away, with the same sync.

    The view picker open, showing all twelve views as thumbnails
  8. 8Mark the part worth posting

    For a Short or a Reel you want the best thirty seconds, not the whole take. Stop the video at the bar where the clip should start and click Mark a clip under the video.

    A clip of about thirty seconds appears on the timeline, starting on that bar — cut on bar lines, so it starts and ends on the music. Drag its edges to change it, or drag across the bars on the timeline to mark another. Every clip you mark is listed on the Clips & export step.

    A clip marked on the timeline, bars 10 to 25, with Mark a clip ringed
  9. 9Pick what to export and its shape

    Step 5. What to export: your clips, the synced part, or the whole take. Made for sets the shape: Original (as filmed), YouTube 16:9, Reels 9:16, Feed 4:5 or Square 1:1.

    Picture chooses between your video and Score only — your recording’s sound with the score large on a stage of its own. The picture on the left is the export itself, so what you see is what you get.

    The Clips & export step with Clips and Reels 9:16 ringed
  10. 10Export it upright for Shorts, Reels and TikTok

    Click Reels 9:16. A landscape video does not get stretched: it sits whole on a blurred copy of itself, or with black bars, or fills the frame with a centre crop — your pick under “When the shape differs”. The score is laid out again for the narrower frame.

    Exporting needs a free account — sign up when you get here, and whatever you did as a guest moves into it. Free exports are up to 60 seconds with a small moving “Made with SheetVideo.com” mark; Pro exports the whole take without it.

    The 9:16 export preview, with Reels 9:16 and Sign up free to export ringed
In detail

Built for upright video

  • The score is laid out again for 9:16 — never cropped or squashed
  • A landscape take sits on a blurred copy of itself, with black bars, or fills the frame with a centre crop
  • Clips start and end on bar lines, so they start and end on the music
  • Free exports up to 60 seconds, as many as you like
  • With Pro, every marked clip exports in one batch

Questions

Try it on one of your own takes

Free in your browser, export included — up to 60 seconds a video, with a small mark. Pro exports the whole take without it.